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WO2025003808A1 - Composition de nettoyage moussante - Google Patents

Composition de nettoyage moussante Download PDF

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Publication number
WO2025003808A1
WO2025003808A1 PCT/IB2024/055601 IB2024055601W WO2025003808A1 WO 2025003808 A1 WO2025003808 A1 WO 2025003808A1 IB 2024055601 W IB2024055601 W IB 2024055601W WO 2025003808 A1 WO2025003808 A1 WO 2025003808A1
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WO
WIPO (PCT)
Prior art keywords
cleansing composition
foaming cleansing
present
weight
sodium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/IB2024/055601
Other languages
English (en)
Inventor
Changlong CHEN
Hungta LIN
Mariko Hasebe
Masanori Orita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOreal SA
Original Assignee
LOreal SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US18/216,943 external-priority patent/US20250000753A1/en
Priority claimed from FR2310947A external-priority patent/FR3153994A3/fr
Application filed by LOreal SA filed Critical LOreal SA
Publication of WO2025003808A1 publication Critical patent/WO2025003808A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A61K8/442—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof substituted by amido group(s)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/60—Sugars; Derivatives thereof
    • A61K8/602—Glycosides, e.g. rutin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/10—Amino carboxylic acids; Imino carboxylic acids; Fatty acid condensates thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds

Definitions

  • This invention relates to a foaming cleansing composition.
  • compositions that don't rely on sulfate surfactants require the inclusion of thickeners, for example PEG-type polymeric thickeners, and a multiplicity of surfactants.
  • thickeners for example PEG-type polymeric thickeners
  • surfactants for example PEG-type polymeric thickeners
  • These formulations are less desirable at least for the reason that the compositions have undesirable sensory properties and can be thick and gel like rather than smooth liquidous.
  • formulations can be disadvantageous due to inclusion of synthetic, non-biological or nature based ingredients, including ingredients with believed toxicity.
  • the inventors have formulated an innovative technology that overcomes the shortcomings of the prior art to provide high performing cleansers with desirable foaming and cleansing properties without use of sulfate surfactants and added thickeners, particularly PEG- type polymeric thickeners. It is posited that the unique blend of surfactants in the foaming cleansing composition provide entangled elongated type micelles to accomplish cleansing and provide foaming without the disadvantages of the art.
  • a foaming cleansing composition includes at least one amphoteric surfactant, which may be selected from cocamidopropyl hydroxysultaine, cocamidopropyl betaine, cocobetaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, or combinations thereof, at least one anionic surfactant comprising methyl oleoyl taurate, at least one anionic surfactant having a carboxyl group which may be selected from sarcosinates, glycinates, alaninates, glutamates, rhamnolipids, trehalolipids, sophorolipids, mannosylerythritol lipids, or combinations thereof; and water.
  • amphoteric surfactant which may be selected from cocamidopropyl hydroxysultaine, cocamidopropyl betaine, cocobetaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, or combinations thereof
  • anionic surfactant comprising methyl o
  • the foaming cleansing composition may include the amphoteric surfactant and the methyl oleoyl taurate present in a ratio of amphoteric to anionic of greater than 1.0, where the methyl oleoyl taurate is present in the foaming cleansing composition in an amount that represents at least 5% or greater of the combined amount of all surfactants in the foaming cleansing composition, based on weight.
  • the at least one anionic surfactant having a carboxyl group may be present in the foaming cleansing composition in an amount that is at least 40% or at least 50% or greater of the total amount of non-amphoteric surfactant present in the foaming cleansing composition, based on weight.
  • the foaming cleansing composition may be essentially free of added PEG-type polymeric thickeners.
  • a foaming cleansing composition comprising: a. at least one amphoteric surfactant; b. at least one anionic surfactant comprising methyl oleoyl taurate; c. at least one anionic surfactant having a carboxyl group selected from amino acid surfactants or biosurfactants, and combinations thereof; and d. water.
  • the foaming cleansing composition is essentially free of added PEG-type polymeric thickeners.
  • amphoteric surfactant and anionic surfactant comprising methyl oleoyl taurate are present in a ratio of amphoteric to anionic of greater equal or greater than 1.0.
  • the at least one anionic surfactant comprising methyl oleoyl taurate is present in the foaming cleansing composition in an amount that represents at least 5% or greater of the combined amount of all surfactants in the foaming cleansing composition.
  • the at least one anionic surfactant having a carboxyl group is present in the foaming cleansing composition an amount that is at least 40% or at least 50% or greater than the total amount of non-amphoteric surfactant present in the foaming cleansing composition, based on the weight of the surfactants.
  • the at least one amphoteric surfactant is selected from the group consisting of cocamidopropyl hydroxysultaine, cocamidopropyl betaine, cocobetaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, and combinations thereof.
  • the at least one amphoteric surfactant is cocoamidopropyl hydroxysultaine.
  • the at least one amphoteric surfactant is cocoamidopropyl hydroxysultaine present in a range from about 1 to about 20%, by weight, based on the weight of the foaming cleansing composition.
  • water is present in a range from about 40% to about 90%, by weight, based on the weight of the foaming cleansing composition.
  • the at least one anionic surfactant comprising methyl oleoyl taurate consists of methyl oleoyl taurate present in a range from about 0.1% to about 20%, by weight, based on the weight of the foaming cleansing composition.
  • the at least one anionic surfactant having a carboxyl group is selected from the group consisting of amino acid surfactants, biosurfactants, and combinations thereof.
  • the at least one anionic surfactant having a carboxyl group is selected from the group consisting of sarcosinates, glycinates, alaninates, glutamates, glycolipids, and combinations thereof.
  • the at least one anionic surfactant having a carboxyl group is is present in a range of 0.1% to about 20%, by weight, based on the weight of the foaming cleansing composition.
  • the at least one anionic surfactant having a carboxyl group comprises an amino acid surfactant selected from the group consisting of sodium cocoyl alaninate, sodium cocoyl glycinate , sodium lauroyl sarcosinate , sodium cocoyl glutamate, and combinations thereof, the anionic surfactant having a carboxyl group comprising an amino acid surfactant present in a range of 1% to about 10%, by weight, based on the weight of the foaming cleansing composition.
  • the at least one biosurfactant is a glycolipid selected from the group consisting of rhamnolipids, trehalolipids, sophorolipids, mannosylerythritol lipids, and combinations thereof.
  • the foaming cleansing composition comprises entangled elongated micelles in the absence of sulfate surfactants and added thickeners
  • the foaming cleansing composition includes one or more ingredients selected from the group consisting of citric acid, pullulan, niacinamide, sodium hyaluronate, sodium lauroyl lactylate (and) ceramide NP (and) ceramide AP (and) phytosphingosine (and) cholesterol (and) xanthan gum (and) carbomer (and) ceramide EOP, sodium benzoate, disodium EDTA, propanediol, glycerin, phenoxyethanol, and combinations thereof.
  • the foaming cleansing composition excludes PEG-150 pentaerythrityl tetrastearate
  • a foaming cleansing composition comprising: a. at least one amphoteric surfactant comprising cocoamidopropyl hydroxysultaine present in a range from about 1 to about 20%; b. at least one anionic surfactant comprising methyl oleoyl taurate present in a range from about 0.1% to about 20%; c. at least one anionic surfactant having a carboxyl group comprising an amino acid surfactant selected from the group consisting of sodium cocoyl alaninate, sodium cocoyl glycinate, sodium lauroyl sarcosinate, sodium cocoyl glutamate, and combinations thereof and present in a range of 1% to about 10%; and d. water, present in a range from about 40% to about 90%, by weight, based on the weight of the foaming cleansing composition.
  • a foaming cleansing composition comprising: a. at least one amphoteric surfactant selected from the group consisting of cocamidopropyl hydroxysultaine, cocamidopropyl betaine, cocobetaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, and combinations thereof; b. at least one anionic surfactant comprising methyl oleoyl taurate; c.
  • the foaming cleansing composition is present in a range from about 40% to about 90%, by weight, based on the weight of the foaming cleansing composition; wherein, the amphoteric surfactant and anionic surfactant comprising methyl oleoyl taurate are present in a ratio of amphoteric to anionic that is equal or greater than 1.0, and wherein the at least one anionic surfactant comprising methyl oleoyl taurate is present in the foaming cleansing composition in an amount that represents at least 5% or greater of the combined amount of all surfactants in the foaming cleansing composition, based on weight, and wherein the at least one anionic surfactant having a carboxyl group is present in the foaming cleansing composition an amount that is at least 40% or at least 50% or greater than the total amount of non-amphoteric surfactant present in the foaming cleansing composition, based on the weight of the surfactants, and wherein the foaming cleansing composition is essentially free of added PEG-type polymeric thickeners.
  • the at least one amphoteric surfactant is cocoamidopropyl hydroxysultaine present in a range from about 1 to about 20%, and wherein the at least one anionic surfactant consists of methyl oleoyl taurate present in a range from about 0.1% to about 20%, and wherein the at least one anionic surfactant having a carboxyl group comprises an amino acid surfactant selected from the group consisting of sodium cocoyl alaninate, sodium cocoyl glycinate, sodium lauroyl sarcosinate, sodium cocoyl glutamate, and combinations thereof, the anionic surfactant having a carboxyl group comprising an amino acid surfactant present in a range of 1% to about 10%, and wherein water is present in a range from about 60% to about 80%, all amounts by weight, based on the weight of the foaming cleansing composition.
  • the foaming cleansing composition includes one or more ingredients selected from the group consisting of citric acid, pullulan, niacinamide, sodium hyaluronate, sodium lauroyl lactylate (and) ceramide NP (and) ceramide AP (and) phytosphingosine (and) cholesterol (and) xanthan gum (and) carbomer (and) ceramide EOP, sodium benzoate, disodium EDTA, propanediol, glycerin, phenoxyethanol, and combinations thereof.
  • the foaming cleansing composition includes niacinamide present in a range from about 0.05% to about 5.0%, by weight of the composition.
  • niacinamide when present together with the blend of surfactants (a) -(c), enhances stabilizing of the foaming cleansing composition viscosity in a range from about 20 M3 to about 70 M3.
  • a foaming cleansing composition includes at least one amphoteric surfactant, which may be selected from cocamidopropyl hydroxysultaine, cocamidopropyl betaine, cocobetaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, or combinations thereof, at least one anionic surfactant comprising methyl oleoyl taurate, at least one anionic surfactant having a carboxyl group which may be selected from sarcosinates, glycinates, alaninates, glutamates, rhamnolipids, trehalolipids, sophorolipids, mannosylerythritol lipids, or combinations thereof; and water.
  • the foaming cleansing composition is a smooth, viscous liquid, having no gel texture.
  • the foaming cleansing composition may include the amphoteric surfactant and the methyl oleoyl taurate present in a ratio of amphoteric to anionic of greater than 1.0, where the methyl oleoyl taurate is present in the foaming cleansing composition in an amount that represents at least 5% or greater of the combined amount of all surfactants in the foaming cleansing composition, based on weight.
  • the at least one anionic surfactant having a carboxyl group may be present in the foaming cleansing composition in an amount that is at least 40% or at least 50% or greater of the total amount of non-amphoteric surfactant present in the foaming cleansing composition, based on weight.
  • the foaming cleansing composition may be essentially free of added PEG-type polymeric thickeners.
  • inventive composition provides cleansing capabilities on par with current benchmarks, in a smooth and thick and creamy formulation that is not overly thick or gel like.
  • the composition demonstrates enhanced foaming height and density and meets or exceeds performance in sensory testing, based on in vivo and in vitro testing.
  • the foaming cleansing composition has enhanced renewability compared with benchmarks, and provides unexpected benefits that include lower viscosity for smooth application without runniness and pleasing enhanced foaming on application for cleansing and makeup removal as compared with comparative compositions.
  • the foaming cleansing composition demonstrates better performance than commercial benchmarks while including a higher amount of nature-based ingredients and lacking sulfate surfactants, added thickeners, in particular PEG-type thickeners, and other ingredients that are perceived as harsh, including pleasing foaming properties and makeup removability, as exemplified in in-vitro and in-vivo testing.
  • the foaming cleansing composition may be a skin cleanser, shampoo, or body wash and in some particular embodiments, the foaming cleansing composition is a facial cleanser and/or makeup remover.
  • the foaming cleansing composition can comprise, consist of, or consist essentially of the essential elements and limitations of the invention described herein, as well as any additional or optional ingredients, components, or limitations described herein or otherwise useful.
  • “Cleanser” or “foaming cleansing composition” as used herein means and refers to any foaming cleansing composition utilized for application to a keratinous tissue for one or more of cleansing the skin, removal of make-up and the like.
  • Cosmetically acceptable means and refers to a carrier that is compatible with any keratinous substrate.
  • Excluded polymeric thickeners means and refers to excluded thickeners that have not been added as a component in the foaming cleansing composition.
  • the foaming cleansing composition is essentially free, free or devoid of one or more of PEG/PEO polymeric thickeners, nature based thickeners, and synthetic thickeners.
  • the foaming cleansing composition may exclude one or more polymers such as cationic polymers selected from polylysine, chitosan, and guar.
  • the foaming cleansing composition may exclude one or more polymers selected from polysaccharides that include alginates/algin, chitosan, cyclodextrin, cationic gelatin, cationic dextran, celluloses, cationic cellulose, chitin, starches, galactomannans such as guar gums and its derivatives, including hydroxypropyl guar, cationic guar derivatives, gums of microbial origin, including xanthan gum, scleroglucan gum, mucopolysaccharides, chondroitin sulfates, and mixtures thereof, and gums derived from plant exudates, including locust bean gums, gum arabic, ghatti gum, karaya gum, gum tragacanth, carrageenan gum,
  • the composition may also exclude one or more PEG type compound selected from poloxamer 184 (polyoxyethylene polyoxypropylene glycol), PEG-20 glyceryl triisostearate, PEG-7 glyceryl cocoate, PEG-20 methylglucoside sesquistearate, PG-5 dioleate, PG-4 diisostearate, PG-10 isostearate, PEG-60 hydrogenated castor oil, PEG-8 stearate, PEG-8 isostearate, PEG-60 hydrogenated castor oil, PEG-150 Laurate, PEG-150 Distearate, PEG-150 pentaerythrityl tetrastearate, PEG-78 Glyceryl Cocoate, PEG-30 Glyceryl Cocoate, PEG-type polymeric thickeners selected from PEG-150 pentaerythrityl tetrastearate, PEG-120 thickeners, PEG-150 thickeners, PEG-80 glyceryl tallow ester
  • "essentially free” means that excluded material can be present in the foaming cleansing composition at an amount of less than 5%, or less than 4%, or less than 3%, or less than 2%, or less than 1%, or less than 0.1% by weight, based on the total weight of the foaming cleansing composition.
  • foaming means and refers to the capacity of a composition (inventive or comparative) to develop a foam upon rubbing that would be associated with applying and gently scrubbing skin or other keratinous substrates with the formulation.
  • foaming is described as relative formation of foam density per unit area when compared to other tested formulations under the same conditions.
  • Foaming Capacity or good foaming or high foaming as used herein relative to foaming on a keratinous substrate, such as facial skin, is based on a scale from low to high.
  • Keratinous substrate and “keratinous tissue” each includes but is not limited to skin, hair, and nails.
  • Natural or “Nature-based” as used herein means and refers to cosmetically acceptable materials and components that are one or more of directly obtained from nature, are obtained from nature with minimal processing, and are derivatives of materials that are obtained from nature. Cleansing composition according to the instant disclosure are In some embodiments, up to 99.11% natural, or “Highly natural” or “All Natural” which means that all carbon atoms of intentionally added ingredients are from natural sources per ISO 16128.
  • “Petrochemical-free” means that excluded petrochemical have not been added as a component.
  • Some specific but non-limiting examples of petrochemicals that are lacking from the cosmetic foaming cleansing composition include benzalkonium chloride, isododecane, isohexadecane and the like.
  • the foaming cleansing composition is not free from petrochemicals, but is formulated to have an amount of petrochemicals that is at or below the amounts found in similar compositions that are commercially available.
  • silicone-free means that excluded silicones have not been added as a component.
  • a composition is devoid of silicones.
  • silicones that are lacking from the cosmetic foaming cleansing composition includes, but is not limited to, silicone polymers, for example selected from dimethicone, cyclopentasiloxane, and other silicone oils, and silicone elastomers.
  • Skin as used herein means and refers to skin materials containing keratin such as facial and body skin, scalp, eyebrows, and lips.
  • “Stable” and “Stability” as used herein means that the foaming cleansing composition does not show any signs of significant changes in one or more of color, odor, pH, or viscosity at room temperature and at temperatures in the range from about 25 °C to about 45 °C.
  • an inventive composition remains stable at temperatures in the range from about 25 °C to about 45 °C, over a time period of at least one month, or at least two months, or longer, or any value, range, or sub-range therebetween.
  • a cleansing composition is stable at 25 °C for at least one month, or at least two months, or longer, or any value, range, or sub-range therebetween.
  • a cleansing composition is stable at 45 °C for at least one month, or at least two months, or longer, or any value, range, or sub-range therebetween.
  • "Surfactant-free" and more particularly "Sulfate surfactant-free” means that excluded surfactants have not been added as a component.
  • the foaming cleansing composition is devoid of sulfate based surfactant.
  • the foaming cleansing composition is devoid of ethylene glycol (PEG) based surfactants.
  • a surfactant may be present in a composition via its presence in one or more of the formulation components; thus, the foaming cleansing composition may be "essentially-free" wherein the excluded surfactant is present at a concentration that does not exceed 5% by weight, and in some instances is present not more than 3% by weight, and in some instances is present not more than 1% by weight, based on the weight of the cosmetic foaming cleansing composition.
  • surfactant-free means that the cosmetic foaming cleansing composition is free or devoid specifically of the excluded surfactant.
  • the foaming cleansing composition comprises at least one amphoteric surfactant (or zwitterionic surfactant). In some embodiments, the foaming cleansing composition comprises more than one amphoteric surfactant. In some embodiments, the foaming cleansing composition may include or excludes any one or more of nonionic, cationic, or anionic surfactants, and in particular embodiments, excludes PEG/POE surfactants. In some embodiments, the foaming cleansing composition includes a a combination amphoteric surfactants.
  • the at least one amphoteric surfactant is selected from the group consisting of cocamidopropyl hydroxysultaine, cocamidopropyl betaine, cocobetaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, and combinations thereof.
  • the at least one amphoteric surfactant is cocoamidopropyl hydroxysultaine.
  • the at least one amphoteric surfactant is cocoamidopropyl hydroxysultaine present in a range from about 1% to about 20%, by weight, based on the weight of the composition.
  • the at least one amphoteric surfactant is cocoamidopropyl hydroxysultaine present in a range from about 5% to about 7%, by weight, based on the weight of the composition.
  • the at least one amphoteric surfactant may include cocamidopropyl hydroxysultaine, cocamidopropyl betaine, coco betaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, or a combination thereof.
  • the foaming cleansing composition includes a combination of surfactants that comprise cocamidopropyl hydroxysultaine, cocamidopropyl betaine, coco betaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, or a combination thereof.
  • the at least one amphoteric surfactant may be selected from, for example, betaines, alkyl sultaines, alkyl amphoacetates and alkyl amphodiacetates, alkyl amphoproprionates, amphocarboxylates, alkyl betaines, amidoalkyl betaines, amphophosphates, phosphobetaines, pyrophosphobetaines, carboxyalkyl polyamines, amidoalkyl sultaines, salts thereof, or mixtures thereof.
  • Betaines which can be used in the current compositions include those having the formulas below:
  • R 10 is an alkyl group having 8-18 carbon atoms; and n is an integer from 1 to 3.
  • Particularly useful betaines include, for example, coco betaine, cocoamidopropyl betaine, lauryl betaine, laurylhydroxy sulfobetaine, lauryldimethyl betaine, cocoamidopropyl hydroxysultaine, behenyl betaine, capryl/capramidopropyl betaine, lauryl hydroxysultaine, stearyl betaine, and mixtures thereof.
  • the at least one betaine compound is selected from the group consisting of coco betaine, cocoamidopropyl betaine, behenyl betaine, capryl/capramidopropyl betaine, lauryl betaine, and mixtures thereof, and more typically coco betaine.
  • Hydroxyl sultaines useful in the compositions of the invention include the following
  • R is an alkyl group having 8-18 carbon atoms. More specific examples include, but are not limited to cocamidopropyl hydroxysultaine, lauryl hydroxysultaine, or mixtures thereof.
  • Useful alkylamphoacetates include those having the formula
  • R is an alkyl group having 8-18 carbon atoms.
  • useful alkyl amphodiacetates include those having the formula
  • R is an alkyl group having 8-18 carbon atoms.
  • Exemplary and non-limiting examples of useful alkyl amphopropionates include cocoamphopropionate, caprylamphopropionate, cornamphopropionate, caproampho- propionate, oleoamphopropionate, isostearoamphopropionate, stearoamphopropionate, lauroamphopropionate, salts thereof, or mixtures thereof.
  • the at least one amphoteric surfactant of the present disclosure may be optionally quaternized secondary or tertiary aliphatic amine derivatives, in which the aliphatic group is a linear or branched chain comprising from 8 to 22 carbon atoms, said amine derivatives containing at least one anionic group, for instance a carboxylate, sulfonate, sulfate, phosphate or phosphonate group.
  • the at least one amphoteric surfactant may be present in the foaming cleansing composition in a range from about 0.1% to about 20%, based on the weight of the foaming cleansing composition.
  • each of the the at least one amphoteric surfactant may be present in an amount in the range of from about 0.1% to about 20%, and the total amount of surfactant may be present in a range from about 0.1% to about 20%. In some embodiments, each of the the at least one amphoteric surfactant is present in an amount that is from about 1% to about 20%, or from about 1% to about 15%, or from about 3% to about 10%, or from about 5% to about 7%, or any value, range, or sub-range therebetween by weight, based on the weight of the foaming cleansing composition.
  • the at least one amphoteric surfactant includes cocamidopropyl hydroxysultaine present in the foaming cleansing composition in a range from about 1% to about 10%.
  • each of the the at least one amphoteric surfactant may be present in a composition according to the disclosure from 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 to about 20 percent, including increments and ranges therein and there between.
  • the foaming cleansing composition comprises at least one anionic surfactant wherein the at least one anionic surfactant comprises methyl oleoyl ta urate.
  • the at least one anionic surfactant comprising methyl oleoyl taurate is present in the composition in an amount that represents at least 5% or greater of the combined amount of all surfactants in the composition. In various embodiments, at least one anionic surfactant comprising methyl oleoyl taurate is present in the composition in an amount in a range that represents greater than 5% of the combined amount of all surfactants in the composition to about 50% of the combined amount of all surfactants in the composition.
  • the at least one anionic surfactant comprising methyl oleoyl taurate is present in the composition in an amount relative to the combined amount of all surfactants in a range from at least 5, 10, 15, 20, 25, 30, 35, 40, 45, to about 50%, by weight based on the weight of the combined amount of all surfactants.
  • the at least one anionic surfactant consists of methyl oleoyl taurate present in a range from about 0.1% to about 20%, by weight, based on the weight of the composition.
  • the amphoteric surfactant and anionic surfactant comprising methyl oleoyl taurate are present in a ratio of amphoteric to anionic of greater than 1.0, based on weight.
  • the ratio of amphoteric surfactant and anionic surfactant comprising methyl oleoyl taurate may range from greater than 1:1 to about 10:1 or greater.
  • the ration of amphoteric surfactant to anionic surfactant comprising methyl oleoyl taurate is in a range from about 1:1 to 1.5:1, 2:1, 2.5:1, 3:1, 3.5:1, 4:1, 4.5:1, 5:1, 5.5:1, 6:1, 6.5:1, 7:1, 7.5:1, 8:1, 8.5:1, 9:1, 9.5:1 to about 10:1, by weight based on the weights of the amphoteric surfactant and anionic surfactant comprising methyl oleoyl taurate.
  • each of the at least one anionic surfactant comprising methyl oleoyl taurate in the foaming cleansing composition is present from about 0.1% to about 20%, or from about 1% to about 10%, or from about 2% to about 4%, or any suitable combination, sub-combination, range, or sub-range thereof by weight, based on the weight of the foaming cleansing composition.
  • any suitable combination, sub-combination, range, or sub-range thereof by weight based on the weight of the foaming cleansing composition.
  • each of the at least one anionic surfactant comprising methyl oleoyl taurate is present by weight, based on the total weight of the foaming cleansing composition, from about 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, to about 20 percent, including increments and ranges therein and there between.
  • the foaming cleansing composition may include at least one additional anionic surfactant in addition to methyl oleoyl taurate.
  • At least one anionic surfactant may be selected from nonsulfate anionic surfactants, sulfate anionic surfactants, their salts thereof, or mixtures thereof.
  • the non-sulfate anionic surfactant(s) are the predominant type of surfactant in the surfactant system (i.e., there is a higher percentage of non-sulfate anionic surfactant(s) than any other single surfactant type in the foaming cleansing composition). Moreover, in some instances, the total amount of non-sulfate anionic surfactants in the surfactant system is higher than the total amount of all other surfactant types in the surfactant system including amphoteric surfactants, nonionic surfactants, and any sulfate-based anionic surfactant that may be present. In other words, the phrase "all other surfactants” means any and all surfactants in the foaming cleansing composition other than anionic surfactants.
  • the total amount of non-sulfate anionic surfactants in the foaming cleansing compositions can vary but typically ranges from about 4% to about 30%, based on the total weight of the foaming cleansing composition.
  • the total amount of non- sulfate anionic surfactants in the foaming cleansing composition may be from about 4% to about 25%, or from about 5% to about 25%, or from about 5% to about 23%, or from about 6% to about 24%, or from about 6% to about 25%, or from about 7% to about 25%, or from about 8% to about 25%, or from about 10% to about 23%, or any suitable combination, sub-combination, range, or sub-range thereof by weight, based on the weight of the foaming cleansing composition based.
  • the total amount of non-sulfate anionic surfactants in the foaming cleansing compositions is typically at about 6, 6.5, 7, 7.5, 8, 8.5, 8.8, 9, 9.5, 10, 10.5, 11, 11.4, 12, 12.5, 13, 13.5, 14, 14.5, 15, 15.5, 16, 16.5, 17, 17.5, 18, 18.5, 19, 19.5, 20, 20.5, 21, 21.5, 22, 22.5, 23, 23.5, 24, 24.5, to about 25, weight percent based on the total weight of the foaming cleansing composition, including increments and ranges therein and there between.
  • Useful non-sulfate anionic surfactants include, but are not limited to, alkyl sulfonates, alkyl sulfosuccinates, alkyl sulfoacetates, acyl isethionates, alkoxylated monoacids, acyl amino acids such as acyl taurates, acyl glycinates, acyl glutamates, acyl sarcosinates, salts thereof, or mixtures thereof.
  • alkyl sulfonates alkyl sulfosuccinates, alkyl sulfoacetates, acyl isethionates, alkoxylated monoacids, acyl amino acids such as acyl taurates, acyl glycinates, acyl glutamates, acyl sarcosinates, salts thereof, or mixtures thereof.
  • Non-limiting examples of useful acyl isethionates and their salts include those of formula (III) and (IV): i. RCOOCHR 1 CHR 2 X" M + (III) ii. RCOOCHR 1 CHR 2 X" Na + (IV)
  • R, R 1 , and R 2 are each independently chosen from H or an alkyl chain having 1-24 carbon atoms, said chain being saturated or unsaturated, linear or branched;
  • X is COO" or SO 3 "; and [0098] M is any suitable cation.
  • the cation may be chosen from any suitable cation as in formula (III), including, for example, alkali metal ion such as sodium or potassium, ammonium ions, or alkanolammonium ions such as monoethanolammonium or triethanolammonium ions, sodium is an cation, as in formula (IV).
  • RCO- represents the coconut acid moiety.
  • Non-limiting examples of acyl isethionates include sodium cocoyl isethionate, sodium lauroyl isethionate, sodium lauroyl methyl isethionate, and sodium cocoyl methyl isethionate.
  • Non-limiting examples of acyl sarcosinates and their salts include potassium lauroyl sarcosinate, potassium cocoyl sarcosinate, sodium cocoyl sarcosinate, sodium lauroyl sarcosinate, sodium myristoyl sarcosinate, sodium oleoyl sarcosinate, sodium palmitoyl sarcosinate, and ammonium lauroyl sarcosinate.
  • the total amount of acyl sarcosinates in the foaming cleansing composition is from about 0.5 to about 10%, all amounts by weight based on the weight of the foaming cleansing composition. In some instance, the total amount of acyl sarcosinates in the foaming cleansing composition is from about 0.5 to about 10%, about 1 to about 8%, about 1.5 to about 7%, about 1.75 to about 6%, 2 to about 5%, about 2 to about 4%, about 2.5 to about 4%, about 2.5 to about 3.5%, or about 2.7 to about 3%, all amounts by weight based on the weight of the foaming cleansing composition, including all ranges and subranges therebetween.
  • Useful alkyl sulfonates and their salts include alkyl aryl sulfonates, primary alkane disulfonates, alkene sulfonates, hydroxyalkane sulfonates, alkyl glyceryl ether sulfonates, alphaolefinsulfonates, sulfonates of alkylphenolpolyglycol ethers, alkylbenzenesulfonates, phenvlalkanesulfonates, alpha-olefinsulfonates, olefin sulfonates, alkene sulfonates, hydroxyalkanesulfonates and disulfonates, secondary alkanesulfonates, paraffin sulfonates, ester sulfonates, sulfonated fatty acid glycerol esters, and alpha-sulfo fatty acid methyl esters including methyl ester sul
  • an alkyl sulfonate of formula (V) is particularly useful:
  • R is selected from H or alkyl chain that has 1-24 carbon atoms, 6-24 carbon atoms, more , 8 to 20 carbon atoms, said chain being saturated or unsaturated, linear or branched, substituted or unsubstituted.
  • Sodium is shown as the cation in the above formula (V) but the cation may be an alkali metal ion such as sodium or potassium, ammonium ions, or alkanolammonium ions such as monoethanolammonium or triethanolammonium ions.
  • the alkyl sulfonate(s) are selected from Cs-Ci6 alkyl benzene sulfonates, C10-C20 paraffin sulfonates, C10-C24 olefin sulfonates, salts thereof, or mixtures thereof.
  • a non-limiting but particularly useful example of a C10-C24 olefin sulfonate that can be used in the instant compositions is sodium C14-16 olefin sulfonate.
  • Non-limiting examples of useful alkyl sulfosuccinates and their salts include those of formula (VI): [00110] wherein:
  • R is a straight or branched chain alkyl or alkenyl group having 10 to 22 carbon atoms, 10 to 20 carbon atoms;
  • x is a number that represents the average degree of ethoxylation, and can range from 0 to about 5, from 0 to about 4, and most from about 2 to about 3.5;
  • M which can be the same or different, is chosen from any suitable monovalent cation.
  • Preferred cations are alkali metal ions such as sodium or potassium, ammonium ions, or alkanolammonium ions such as monoethanolammonium or triethanol-ammonium ions.
  • alkyl sulfosuccinates salts include disodium oleamido MIPA sulfosuccinate, disodium oleamido MEA sulfosuccinate, disodium lauryl sulfosuccinate, disodium laureth sulfosuccinate, diammonium lauryl sulfosuccinate, diammonium laureth sulfosuccinate, dioctyl sodium sulfosuccinate, disodium oleamide MEA sulfosuccinate, sodium dialkyl sulfosuccinate, or mixtures thereof.
  • alkyl sulfoacetates and their salts include, for example, alkyl sulfoacetates such as C4-C18 fatty alcohol sulfoacetates and/or salts thereof, for example, sodium lauryl sulfoacetate.
  • Useful cations for the salts include alkali metal ions such as sodium or potassium, ammonium ions, or alkanolammonium ions such as monoethanolammonium or triethanolammonium ions.
  • Non-limiting examples of alkoxylated monoacids include compounds corresponding to formula (VII):
  • R is a hydrocarbon radical containing from about 6 to about 40 carbon atoms
  • R' represents hydrogen or alkyl
  • u, v, and w which may be identical or different, independently represent numbers from 0 to 60;
  • x, y, and z which may be identical or different, independently represent numbers from 0 to 13;
  • Compounds corresponding to formula (VII) can be obtained by alkoxylation of alcohols R-OH with ethylene oxide as the sole alkoxide or with several alkoxides and subsequent oxidation.
  • the numbers u, v, and w each represent the degree of alkoxylation. Whereas, on a molecular level, the numbers u, v, and w and the total degree of alkoxylation can only be integers, including zero, on a macroscopic level they are mean values in the form of broken numbers.
  • R is linear or branched, acyclic or cyclic, saturated or unsaturated, aliphatic or aromatic, substituted or unsubstituted.
  • R is a linear or branched, acyclic C6-C40 alkyl or alkenyl group or a C1-C40 alkyl phenyl group, more typically a C8-C22 alkyl or alkenyl group, or a C4-C18 alkyl phenyl group, and even more typically a C12-C18 alkyl group or alkenyl group or a C6-C16 alkyl phenyl group.
  • u, v, w independently of one another, are typically chosen from a number ranging from 2 to 20, more typically a number ranging from 3 to 17, and most typically a number ranging from 5 to 15.
  • x, y, z independently of one another, are typically chosen from a number ranging from 0 to 13, more typically a number ranging from 1 to 10, and most typically a number ranging from 2 to 8.
  • Suitable alkoxylated monoacids include, but are not limited to: Butoxynol-5 Carboxylic Acid, Butoxynol-19 Carboxylic Acid, Capryleth-4 Carboxylic Acid, Capryleth-6 Carboxylic Acid, Capryleth-9 Carboxylic Acid, Ceteareth-25 Carboxylic Acid, Coceth-7 Carboxylic Acid, C9-11 Pareth-6 Carboxylic Acid, Cll-15 Pareth-7 Carboxylic Acid, C12-13 Pareth-5 Carboxylic Acid, C12-13 Pareth-8 Carboxylic Acid, C12-13 Pareth-12 Carboxylic Acid, C12-15 Pareth-7 Carboxylic Acid, C12-15 Pareth-8 Carboxylic Acid, C14-15 Pareth-8 Carboxylic Acid, Deceth-7 Carboxylic Acid, Laureth-3 Carboxylic Acid, Laureth-4 Carboxylic Acid, Laureth-5 Carboxylic Acid, Laureth-6 Carboxylic Acid,
  • Acyl amino acids that may be used include, but are not limited to, amino acid surfactants based on alanine, arginine, aspartic acid, glutamic acid, glycine, isoleucine, leucine, lysine, phenylalanine, serine, tyrosine, valine, sarcosine, threonine, and taurine.
  • the most common cation associated with the acyl amino acid can be sodium or potassium.
  • the cation can be an organic salt such as triethanolamine (TEA) or a metal salt.
  • Non-limiting examples of useful acyl amino acids include those of formula (VIII): [00127] R 1 , R 2 , and R 3 are each independently selected from H or an alkyl chain having 1-24 carbon atoms, said chain being saturated or unsaturated, linear or branched, substituted or unsubstituted;
  • n ranges from 0 to 30;
  • X is COO" or SO 3 ".
  • RCO- represents the coconut acid moiety.
  • a non-limiting example is sodium cocoyl glycinate.
  • Non-limiting examples of acyl taurates include those of formula (IX):
  • R, R 1 , R 2 , and R 3 are each independently selected from H or an alkyl chain having from 1-24 carbon atoms, such as from 6-20 carbon atoms, or from 8-16 carbon atoms, said chain being saturated or unsaturated, linear or branched, substituted or unsubstituted.
  • RCO- represents the coconut acid moiety.
  • acyl taurate salts include sodium cocoyl taurate and sodium methyl cocoyl taurate.
  • Non-limiting examples of useful acyl glycinates include those of formula (X):
  • R is an alkyl chain of 8 to 16 carbon atoms.
  • Sodium is shown as the cation in the above formula (X), but the cation may be any alkali metal ion such as sodium or potassium, ammonium ions, or alkanolammonium ions such as monoethanolammonium or triethanolammonium ions.
  • Non-limiting examples of acyl glycinates include sodium cocoyl glycinate, sodium lauroyl glycinate, sodium myristoyl glycinate, potassium lauroyl glycinate, and potassium cocoyl glycinate, and in particular sodium cocoyl glycinate.
  • Non-limiting examples of useful acyl glutamates include those of formula (XI):
  • R is an alkyl chain of 8 to 16 carbon atoms.
  • Sodium is shown as the cation in the above formula (XI) but the cation may be any alkali metal ion such as sodium or potassium, ammonium ions, or alkanolammonium ions such as monoethanolammonium or triethanolammonium ions.
  • Non-limiting examples of acyl glutamates include dipotassium capryloyl glutamate, dipotassium undecylenoyl glutamate, disodium capryloyl glutamate, disodium cocoyl glutamate, disodium lauroyl glutamate, disodium stearoyl glutamate, disodium undecylenoyl glutamate, potassium capryloyl glutamate, potassium cocoyl glutamate, potassium lauroyl glutamate, potassium myristoyl glutamate, potassium stearoyl glutamate, potassium undecylenoyl glutamate, sodium capryloyl glutamate, sodium cocoyl glutamate, sodium lauroyl glutamate, sodium myristoyl glutamate, sodium olivoyl glutamate, sodium palmitoyl glutamate, sodium stearoyl glutamate, sodium undecylenoyl glutamate, triethanolamine mono-cocoyl glutamate,
  • the one or more acyl isethionates, their salts, or mixtures thereof are selected from sodium cocoyl isethionate, sodium lauroyl methyl isethionate, sodium cocoyl methyl isethionate, sodium lauroyl isethionate, or mixtures thereof.
  • non-sulfate anionic surfactants of the foaming cleansing compositions of the present disclosure are selected from one or more acyl sarcosinates, their salts, or mixtures thereof.
  • the one or more acyl sarcosinates, their salts, or mixtures thereof are selected from sodium cocoyl sarcosinate, sodium lauroyl sarcosinate, potassium lauroyl sarcosinate, potassium cocoyl sarcosinate, sodium myristoyl sarcosinate, sodium oleoyl sarcosinate, sodium palmitoyl sarcosinate, ammonium lauroyl sarcosinate, or mixtures thereof.
  • two or more, such as three or more non-sulfate anionic surfactants may be selected from acyl isethionates, acyl sarcosinates, alkyl sulfonates, alkyl sulfosuccinates, alkyl sulfoacetates, alkoxylated monoacids, and acyl amino acids such as acyl taurates, acyl glycinates, acyl glutamates, salts thereof, or mixtures thereof.
  • anionic surfactants may be chosen from sulfate anionic surfactants.
  • Such sulfate anionic surfactants may be chosen from, for example, alkyl sulfates, alkyl ether sulfates, and/or salts thereof.
  • alkyl sulfates may include Cs-is alkyl sulfates, more C12-18 alkyl sulfates, such as in the form of a salt with a solubilizing cation such as sodium, potassium, ammonium, or substituted ammonium. Examples include but are not limited to sodium lauryl sulfate (SLS) and sodium dodecyl sulfate (SDS).
  • alkyl ether sulfates may include those having the formula:
  • R is an alkyl or alkenyl having from 8 to 18 ( 12 to 18) carbon atoms
  • n is a number having an average value of greater than at least 0.5, between 1 and 3, more between 2 and 3;
  • M is a solubilizing cation such as sodium, potassium, ammonium or substituted ammonium.
  • SLES sodium lauryl ether sulfate
  • useful alkyl sulfate salts and alkyl ether sulfate salts include those having the formulas (XII and XIII):
  • R is an alkyl chain having from 6 to 24 carbon atoms, 8 to 18 carbon atoms, and more 12 to 18 carbon atoms;
  • M is a solubilizing cation such as alkali metal ions such as sodium or potassium, ammonium ions, or alkanolammonium ions such as monoethanolammonium or triethanolammonium ions; and
  • n is an integer from 0 to 3.
  • foaming cleansing composition according to the disclosure does not require silicones and/or sulfate-based anionic surfactants. Thus, any one or more (or all) of these may optionally be excluded from the foaming cleansing compositions. In other words, the foaming cleansing compositions may be free or essentially free of silicones and/or sulfate-based anionic surfactants. Nonetheless, in some instances, one or more silicones and/or one or more sulfate-based surfactants may optionally be included in at least certain embodiments of the foaming cleansing compositions.
  • one or more additional anionic surfactant may be present in a composition according to the disclosure from 0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 120, 21, 22, 23, 24, 25, 26, 27,28,29, 30, 3, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49 to about 50 percent, including increments and ranges therein and there between.
  • the foaming cleansing composition comprises at least one anionic surfactant having a carboxyl group.
  • the at least one anionic surfactant having a carboxyl group selected from amino acid surfactants or biosurfactants, and combinations thereof.
  • the at least one anionic surfactant having a carboxyl group is present in the composition an amount that is at least 40% or at least 50% or greater than the total amount of non-amphoteric surfactant present in the composition, based on the weight of the surfactants.
  • the at least one anionic surfactant having a carboxyl group is present in the composition in an amount in a range that represents at least 40% or at least 50% of the combined amount of non-amphoteric surfactant in the composition to about 90% of of the combined amount of all non-amphoteric surfactant in the composition.
  • the range is from at least 40% or at least 50% or from 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, to about 90%.
  • the at least one anionic surfactant having a carboxyl group is selected from the group consisting of amino acid surfactants, biosurfactants, and combinations thereof.
  • the at least one anionic surfactant having a carboxyl group is selected from the group consisting of sarcosinates, glycinates, alaninates, glutamates, glycolipids, and combinations thereof.
  • the at least one biosurfactant is a glycolipid selected from the group consisting of rhamnolipids, trehalolipids, sophorolipids, mannosylerythritol lipids, and combinations thereof.
  • the at least one anionic surfactant having a carboxyl group comprises an amino acid surfactant selected from the group consisting of sodium cocoyl alaninate, sodium cocoyl glycinate , sodium lauroyl sarcosinate , sodium cocoyl glutamate, and combinations thereof.
  • the at least one anionic surfactant having a carboxyl group is is present in a range of 0.1% to about 20%, by weight, based on the weight of the composition.
  • the at anionic surfactant having a carboxyl group comprising an amino acid surfactant present in a range of 1% to about 10%, by weight, based on the weight of the composition.
  • each of the the at least one anionic surfactant having a carboxyl group may be present in an amount in the range of from about 0.1% to about 20%.
  • each of the the at least one anionic surfactant having a carboxyl group is present in an amount that is at least 0.1%, or about 1%, to about 20%, or from about 0.1% to about 15%, or from about 3% to about 10%, or from about 6% to about 10%, or any value, range, or sub-range therebetween by weight, based on the weight of the foaming cleansing composition.
  • the at least one anionic surfactant having a carboxyl group is one of sodium lauroyl sarcosinate present from about 3% to about 8%, sodium cocoyl alaninate present from about 3% to about 8%, sodium cocoyl glycinate present from about 3% to about 8%, or a combination thereof.
  • each of the the at least one anionic surfactant having a carboxyl group may be present in a composition according to the disclosure from 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, to about 20 percent, including increments and ranges therein and there between.
  • the anionic surfactant having a carboxyl group includes at least one glycolipid selected from rhamnolipids.
  • Rhamnolipids are glycolipids produced by various bacterial species. They consist of one rhamnose fragment (mono-rhamnolipid) or of two rhamnose fragments (di-rhamnolipid) linked by a glycosidic bond to one, two or three chains of P-hydroxylated fatty acids linked to one another by an ester bond. Use may be made, as rhamnolipid, of the one sold under the name Rheance One by Evonik (INCI name : glycolipids).
  • the foaming cleansing composition includes water.
  • the foaming cleansing composition comprises from about 40% to about 90% water, and In some embodiments, from about 50% to about 85% water, and In some embodiments, from about 60% to about 75% water, including increments and all ranges and subranges therein and there between, by weight, based on the total weight of the foaming cleansing composition.
  • the foaming cleansing composition comprises from about 40% to about 90% water, and In some embodiments, from about 50% to about 85% water, and In some embodiments, from about 60% to about 75% water, including increments and all ranges and subranges therein and there between, by weight, based on the total weight of the foaming cleansing composition.
  • water is present, by weight, based on the total weight of the foaming cleansing composition, from about 40, 45, 50, 55, 60, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 80, 85, to about 90 weight percent, including increments and all ranges and subranges therein and there between.
  • the water used in the foaming cleansing composition may be sterile demineralized water and/or a floral water such as rose water, cornflower water, chamomile water or lime water, and/or a natural thermal or mineral water such as, for example: water from Vittel, water from the Vichy basin, water from Uriage, water from La Roche Posay, water from La Bourboule, water from Enghien-les-Bains, water from Saint Gervais-les-Bains, water from Neris-les-Bains, water from Allevar-les-Bains, water from Digne, water from Maizieres, water from Neyrac-les- Bains, water from Lons-le-Saunier, water from Eaux Bonnes, water from Rochefort, water from Saint Christau, water from Les Fumades, water from Tercis-les-Bains or water from Avene.
  • the water phase may also comprise reconstituted thermal water, that is to say a water comprising trace elements such as zinc, copper, magnesium, etc., reconstitu
  • the foaming cleansing composition may include at least one water-soluble solvent.
  • water-soluble solvent is interchangeable with the term “water-miscible solvent” and means a compound that is liquid at 25 9 C and at atmospheric pressure (760 mmHg), and it has a solubility of at least 50% in water under these conditions.
  • the water-soluble solvent has a solubility of at least 60%, 70%, 80%, or 90% in water under these conditions.
  • Non-limiting examples of water-soluble solvents include, for example, glycerin, alcohols (for example, C1-C30, C1-C15, C1-C10, or C1-C4 alcohols), polyols, glycols, and combinations thereof.
  • organic solvents non-limiting mentions can be made of monoalcohols and polyols such as ethyl alcohol, isopropyl alcohol, propyl alcohol, benzyl alcohol, and phenylethyl alcohol, or glycols or glycol ethers such as, for example, monomethyl, monoethyl and monobutyl ethers of ethylene glycol, propylene glycol or ethers thereof such as, for example, monomethyl ether of propylene glycol, butylene glycol, hexylene glycol, dipropylene glycol as well as alkyl ethers of diethylene glycol, for example monoethyl ether or monobutyl ether of diethylene glycol.
  • organic solvents are ethylene glycol, propylene glycol, butylene glycol, hexylene glycol, propane diol, and glycerin.
  • the organic solvents can be volatile or non-volatile compounds.
  • water-soluble solvents include alkanols (polyhydric alcohols such as glycols and polyols) such as glycerin, 1,2,6-hexanetriol, trimethylolpropane, ethylene glycol, propylene glycol, diethylene glycol, butylene glycol, hexylene glycol, triethylene glycol, tetraethylene glycol, pentaethylene glycol, dipropylene glycol, 1,3-butanediol, 2,3- butanediol, 1,4-butanediol, 3-methyl-l,3-butanediol, 1,5-pentanediol, tetraethylene glycol, 1,6- hexanediol, 2-methyl-2,4-pentanediol, polyethylene glycol, 1,2,4-butanetriol, 1,2,6-hexanetriol, 2-butene-l,4-diol,
  • total amount of the at least one water-soluble solvent, when present, may vary, is from about 0.5% to about 25%, or from about 0.5% to about 20%, or from about 1% to about 20%, or from about 1% to about 10%, or from about 2% to about 5% or any suitable combination, sub-combination, range, or sub-range thereof by weight, based on the weight of the foaming cleansing composition.
  • total amount of the at least one water-soluble solvent when present, may vary, is from about 0.5% to about 25%, or from about 0.5% to about 20%, or from about 1% to about 20%, or from about 1% to about 10%, or from about 2% to about 5% or any suitable combination, sub-combination, range, or sub-range thereof by weight, based on the weight of the foaming cleansing composition.
  • any one water-soluble solvent when present, is present, by weight, based on the total weight of the foaming cleansing composition, from about 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 to about 25 weight percent, including increments and ranges therein and there between.
  • the pH of the foaming cleansing composition is not limited but is generally from 2 and 12, and In some embodiments, is one of from 3 and 11, and from 4 and 9, and from 4.5 and 6, and In some embodiments, is about pH 5.
  • the pH can be adjusted to the desired value by addition of a base (organic or inorganic) to the foaming cleansing composition, for example ammonia or a primary, secondary or tertiary (poly)amine, such as monoethanolamine, diethanolamine, triethanolamine, isopropanolamine or 1,3-propanediamine, or alternatively by addition of an inorganic or organic acid, advantageously a carboxylic acid, such as, for example, citric acid.
  • a base organic or inorganic
  • a primary, secondary or tertiary (poly)amine such as monoethanolamine, diethanolamine, triethanolamine, isopropanolamine or 1,3-propanediamine
  • an inorganic or organic acid advantageously a carboxylic acid, such as, for example, citric acid.
  • the foaming cleansing composition excludes alcohols, for example, monoalcohols such as monohydric Ci-Cs alcohols such as ethanol, propanol, butanol, isopropanol, isobutanol, and benzyl alcohol, and phenylethyl alcohol.
  • monoalcohols such as monohydric Ci-Cs alcohols such as ethanol, propanol, butanol, isopropanol, isobutanol, and benzyl alcohol, and phenylethyl alcohol.
  • Preservatives [00199] In some embodiments, one or more preservatives and/or antimicrobials may be present in the foaming cleansing composition.
  • any preservative commonly used in foaming cleansing compositions is an acceptable preservative for the foaming cleansing compositions herein, such as phenoxyethanol, members from the paraben family such as the methyl, ethyl, propyl, butyl or isobutyl parabens, 4-hydroxy benzoic acid, benzoic acid, sorbic acid, dehydroacetic acid, triclosan, benzyl alcohol, chlorophenesin, or salicylic acid, for example.
  • suitable solvents for optional additives in particular, suitable solvents for antimicrobials and preservatives, members from the paraben family may be used as a preservative.
  • the one or more preservatives when present, may be selected from phenoxyethanol, caprylyl glycol, Myrtrimonium bromide, hydroxyacetophenone, ethylhexyl glycerin, chlorphenesin, cetrimonium chloride, hexyl glycerin, octylglycerin, benzylglycerin, 3-heptoyl-2,2-propandiol, and 1,2-hexandiol; polyaminopropyl biguanide, also known as polyhexamethylene biguanide, or PHMB, and combinations thereof.
  • the foaming cleansing composition is free or essentially free of one or more of caprylyl glycol, phenoxyethanol, hexyl glycerin, ethylhexylglycerin, octylglycerin, benzylglycerin, 3-heptoyl-2,2-propandiol, and 1,2-hexandiol; polyaminopropyl biguanide, also known as polyhexamethylene biguanide, or PHMB.
  • appropriate preservatives include, but are not limited to, phenoxyethanol, Tetrasodium EDTA, Zinc Gluconate, Hydroxyacetophenone, Caprylyl glycol, Chlorphenesin, or combinations thereof.
  • the one more preservatives includes phenoxyethanol, present at about 0.5%.
  • the preservative may comprise one or more of preservatives selected from the group consisting of organic acids, parabens, formaldehyde donors, phenol derivatives, quaternary ammoniums, alcohols, isothiazolinones, and combinations thereof.
  • Preservatives having antibacterial activity are optionally present in the foaming cleansing compositions of the present invention.
  • organic acid preservatives include, but are not limited to, sodium benzoate, potassium sorbate, benzoic acid and dehydroacetic acid, sorbic acid, and combinations thereof.
  • a preferred organic acid preservative system includes a mixture of sodium benzoate and potassium sorbate.
  • paraben preservatives include, but are not limited to, alkyl para-hydroxybenzoates, wherein the alkyl radical has from 1, 2, 3, 4, 5 or 6 carbon atoms and for example, from 1 to 4 carbon atoms e.g., methyl para-hydroxybenzoate (methylparaben), ethyl para-hydroxybenzoate (ethylparaben), propyl para-hydroxybenzoate (propylparaben), butyl para-hydroxybenzoate (butylparaben) and isobutyl parahydroxybenzoate (isobutylparaben).
  • alkyl para-hydroxybenzoates wherein the alkyl radical has from 1, 2, 3, 4, 5 or 6 carbon atoms and for example, from 1 to 4 carbon atoms e.g., methyl para-hydroxybenzoate (methylparaben), ethyl para-hydroxybenzoate (ethylparaben), propyl para-hydroxybenzoate (propylparaben), buty
  • formaldehyde donor preservatives include, but are not limited to, l,3-Dimethylol-5,5-dimethylhydantoin (DMDM hydantoin), imidazolidinyl urea, gluteraldehyde, and combinations thereof.
  • quaternary ammonium preservatives include, but are not limited to, benzalkonium chloride, methene ammonium chloride, benzethonium chloride, and combinations thereof.
  • alcohol preservatives include, but are not limited to, ethanol, benzyl alcohol, dichlorobenzyl alcohol, phenoxyethanol, and combinations thereof.
  • isothiazolone preservatives include, but are not limited to, methylchloroisothiazolinone, methylisothiazolinone, and combinations thereof.
  • the preservative includes one or more preservatives, the one or combination present at a concentration, by weight of about 0.001% to about 5%, or alternatively about 0.05% to about 2.5% or alternatively about 0.1% to about 2.0%, or from about 0.02% to about 1% by weight, or from about 0.03% to about 0.5%, or any suitable combination, sub-combination, range, or sub-range thereof by weight, based upon weight of the foaming cleansing composition.
  • concentration by weight of about 0.001% to about 5%, or alternatively about 0.05% to about 2.5% or alternatively about 0.1% to about 2.0%, or from about 0.02% to about 1% by weight, or from about 0.03% to about 0.5%, or any suitable combination, sub-combination, range, or sub-range thereof by weight, based upon weight of the foaming cleansing composition.
  • any one of or a combination of preservatives, when present, may be present, by weight, based on the total weight of the foaming cleansing composition, is from about 0.001, 0.002, 0.003 ,0.004, 0.005, 0.006, 0.007, 0.008, 0.009, 0.01, 0.02, 0.03 ,0.04, 0.05, 0.06, 0.07, 0.08, 0.09, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2, 3, 4, to about 5 weight percent, including increments and ranges therein and there between.
  • the foaming cleansing composition may include one or more of other additional ingredients selected from the group consisting of skin care actives, humectants, conditioning agents, thickeners, viscosity adjusters, cooling agents, fillers, antimicrobials, preservatives, pH adjusters, chelating agents, and combinations thereof.
  • the foaming cleansing composition includes niacinamide present in a range from about 0.05% to about 5.0%, by weight of the composition.
  • a cleansing composition includes at least one additive used in the cosmetics field which does not adversely affect the properties of the foaming cleansing composition according to the invention, such as, fragrances, pH adjusters (citric acid, sodium chloride, lactic acid); neutralizing or pH-adjusting agents (e.g., triethylamine (TEA) and sodium hydroxide, Trisodium ethylenediamine disuccinate, and combinations thereof), other cosmetically acceptable additives, such as but not limited to, pearlescent agents, silica, and coloring materials; essential oils; fruit extracts, for example, Pyrus Malus (Apple) Fruit Extract, and Aloe Barbadensis Leaf Juice Powder; actives (for example, hydroxyacetophenone); vitamins (for example, vitamin A, beta carotene, tocopherol/vitamin E, panthenol, retinol, resveratrol, vitamin C, niacinamide, derivatives thereof, and combinations thereof); hyaluronic acid in the fragrances, pH adjusters (c
  • Additives may also include humectants selected from glycerin, glycerol, butylene glycol, propylene glycol/propanediol, isoprene glycol, dipropylene glycol, hexylene glycol and polyethylene glycols, monoethylene glycol, diethylene glycol, triethylene glycol, diethylene glycol, hexylene glycol, glycol ethers such as monopropylene, dipropylene and tripropylene glycol alkylfCl- C4)ethers, squalane, triacetin, sugars, such as glucose, xylitol, maltitol, sorbitol, sucrose pentaerythritol, inositol, pyrrolidone carboxylic acid, lactic acid, lithium chloride, acetamide MEA, sodium lactate, ureaditol, sorbidone carboxylic acid, lactic acid, lithium chloride, acetamide ME
  • the amount of one or more additives, alone or in combination, present in the foaming cleansing composition can be present in a range from about 0.0001% to about 20%, and In some embodiments, from about 0.005% to about 0.01%, and In some embodiments, from about 0.01% to about 0.1%, and In some embodiments, from about 0.15% to about 5%, and In some embodiments, from about 0.40% to about 4%, and In some embodiments, from about 0.5% to about 2.5%, and In some embodiments, from about 0.1% to about 0.5% and In some embodiments, from about 1% to about 2%, or any suitable combination, sub-combination, range, or sub-range thereof by weight, based on the total weight of the the foaming cleansing composition.
  • One of ordinary skill in the art will appreciate that other ranges are within the scope of the invention.
  • any one or a combination of additives may be present, by weight, based on the total weight of the foaming cleansing composition, each one or the combination present from about 0.0001, 0.0005, 0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, 0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09, 0.10, 0.20, 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 to about 20 weight percent, including increments and ranges therein and there between.
  • the foaming cleansing composition may include one or more oils. In some embodiments, the foaming cleansing composition is essentially free, free of or devoid of oils.
  • the oils may be chosen from hydrocarbon-based oils.
  • the hydrocarbon-based oil may be a saturated hydrocarbon, an unsaturated hydrocarbon, lipids, triglycerides, a natural oil, and/or a synthetic oil.
  • the foaming cleansing composition may include a synthetic oil selected from the group consisting of hydrogenated polyisobutene and hydrogenated polydecene.
  • a hydrocarbon-based oil may be a non-volatile hydrocarbon-based, such as:
  • hydrocarbon-based oils of plant origin such as glyceride triesters, which are generally triesters of fatty acids and of glycerol, the fatty acids of which can have varied chain lengths from C4 to C24, it being possible for these chains to be saturated or unsaturated and linear or branched; these oils are in particular wheat germ oil, sunflower oil, grape seed oil, sesame oil, corn oil, apricot oil, castor oil, shea oil, avocado oil, olive oil, soybean oil, sweet almond oil, palm oil, rapeseed oil, cottonseed oil, hazelnut oil, macadamia oil, jojoba oil, alfalfa oil, poppy oil, pumpkin seed oil, marrow oil, blackcurrant oil, evening primrose oil, millet oil, barley oil, quinoa oil, rye oil, safflower oil, candlenut oil, passionflower oil, musk rose oil, and essential oils, such as Helianthus Annuus Seed Oil, Lavand
  • fatty alcohols that are liquid at room temperature, containing a branched and/or unsaturated carbon-based chain containing from 12 to 26 carbon atoms, for instance octyldodecanol, isostearyl alcohol, oleyl alcohol, 2-hexyldecanol, 2-butyloctanol or 2- undecylpentadecanol;
  • fatty amides such as isopropyl N-lauroyl sarcosinate, such as the product sold under the trade name Eldew SL 205(TM) from Ajinomoto; and
  • the foaming cleansing composition may include at least one branched or linear liquid alkane with carbon chain length of Cll to C20.
  • liquid alkanes may be selected from those with a carbon chain length of from Cll to C20.
  • the liquid alkanes may be selected from those with a carbon chain length of from Cll to C20, or from C15 to C19, or one of Cll, C12, C13, C14, C15, C16, C17, C18 to C19.
  • suitable liquid alkanes that may be used according to the disclosure include hydrocarbon-based oils containing from 8 to 16 carbon atoms, and especially branched C8-C16 alkanes such as C8-C16 isoalkanes.
  • such liquid alkanes may be chosen from isoparaffins, for instance isododecane (also known as 2, 2, 4,4,6- pentamethylheptane), isodecane, and isohexadecane.
  • each of the at least one branched or linear liquid alkane may be present in the the foaming cleansing composition in a range of from about 1% to about 35% by weight, or from about 15% to about 30% by weight, or from about 10% to about 20% or any suitable combination, sub-combination, range, or sub-range thereof by weight, based on the weight of the the foaming cleansing composition.
  • a range of from about 1% to about 35% by weight, or from about 15% to about 30% by weight, or from about 10% to about 20% or any suitable combination, sub-combination, range, or sub-range thereof by weight based on the weight of the foaming cleansing composition.
  • each of the at least one branched or linear liquid alkane in the the foaming cleansing composition may be present by weight, based on the total weight of the the foaming cleansing composition, from about 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 128, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, to about 35 percent, including increments and ranges therein and there between.
  • optional additives are given as examples, it will be appreciated that other optional components compatible with cosmetic applications known in the art may be used that are suitable. It will be appreciated by a skilled artisan that any optional additives are present only to the extent and in amounts that do not materially adversely affect the basic and novel characteristic(s) of the claimed disclosure. Thus, in some embodiments, that include optional additives, such optional additives will not materially adversely affect the foaming cleansing composition.
  • a composition according to the disclosure may include one or a combination of additives selected from sodium hydroxide, panthenol, hydroxyacetophenone, gluconolactone, myrtrimonium bromide, sodium citrate, sodium chloride, dicaprylyl ether, citric acid, or combinations thereof.
  • any one or more (or all) of additional or optional additives and actives may be excluded from the foaming cleansing compositions.
  • the foaming cleansing compositions may be free or essentially free of any or all of the additional or optional additives, actives, and other ingredients disclosed herein.
  • the amount of one or more actives and additives, alone or in combination, when present in the foaming cleansing composition according to the disclosure can be present in a range from about 0.0001% to about 20%, and In some embodiments, from about 0.005% to about 0.01%, and In some embodiments, from about 0.01% to about 0.1%, and In some embodiments, from about 0.15% to about 5%, and In some embodiments, from about 0.40% to about 4%, and In some embodiments, from about 0.5% to about 2.5%, and In some embodiments, from about 0.1% to about 0.5% and In some embodiments, from about 1% to about 2%, or any suitable combination, sub-combination, range, or sub-range thereof by weight, based on the total weight of the foaming cleansing composition.
  • One of ordinary skill in the art will appreciate that other ranges are within the scope of the invention.
  • any one or a combination of actives and additives may be present, each one or the combination present from about 0.0001, 0.0005, 0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, 0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09, 0.10, 0.20, 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 to about 20 percent, by weight, including increments and ranges therein and there between.
  • EXAMPLE 2 Compositions:
  • Benchmark #1 Water, sodium lauroyl sarcosinate, cocoamidopropyl hydroxysultaine, PEG-150 pentaerythrityl tetrastearate, glycerin, propanediol, niacinamide, phenoxyethanol, sodium benzoate, ceramides, disodium EDTA, citric acid, sodium methyl cocoyl ta urate.
  • This Comparative Composition includes, in addition to amphoteric surfactants cocamidopropyl betaine and cocamidopropyl hydroxysultaine, seven additional non-amphoteric surfactants, including coco- glucoside, sodium lauroyl methyl isethionate, sodium methyl oleoyl taurate, glycolipids (with carboxyl), linoleic acid (with carboxyl), linolenic acid (with carboxyl), lauryl glucoside. Notably, three of these surfactants have carboxyl groups.
  • the inventive composition, INV 4 demonstrated greater foam height compared to both comparative benchmark formulations. Specifically regarding COMP #1, the comparative composition demonstrated similar initial foam density/bubble size and height relative to the INV 4 composition but the foam decayed faster (that is, the bubbles merged and became larger with fewer bubbles) and the foam height declined over time evidencing instability of the foam.
  • compositions including INV 4 and COMP #2 (Benchmark #2) and COMP #2 (Benchmark #2) were evaluated for viscosity.
  • the viscosity of COMP #2 is much higher than any of the inventives, wherein the viscosity of COMP #2 is about 75-80 M3, in comparison, the viscosity of INV 4 is ⁇ 20 M3.
  • COMP #2 has a gel texture, while INV 4, representative of all of the inventives herein, is a smooth viscous liquid, with no jelly or gel texture.
  • viscosity of the inventive composition may range from about 20 M3 to about 70 M3, and thus may have a viscosity from about 20 M3, 22, 24, 26, 28, 30, 32,34,36,38,40, 42,44,46, 48,50, 52,54,56, 58, 60, 62, 64,66, 68 to about 70 M3.
  • Inventive composition embodiments with a higher viscosity include less than 50% fraction of surfactant with carboxyl group/non-amphoteric. Even at higher viscosity, the composition differs from benchmark as being smooth and not in a gel form. Niacinamide is/may be contributing to viscosity reduction.
  • EXAMPLE 5 Effect of Surfactants with Carboxyl Group
  • Table 5 The results of a study evaluating effect of Varied Surfactants with Carboxyl Group to all Surfactants are shown below in Table 5.
  • the inventive composition includes a surfactant system that builds viscosity by selfassembly of surfactant molecules. Via tuning the surfactant ratio, as shown in Example 5, the structure of surfactant aggregates or the curvature of surfactant micelle can be varied to provide non-spherical entangled elongated micelles.
  • niacinamide as noted in Example 4, present in a range from about 0.05% to about 5.0%, by weight of the composition, may influence maintenance of viscosity properties of the composition, and participates in tuning (adjusting) the viscosity to accomplish viscosity in a range from about 20 M3 to about 70 M3.
  • EXAMPLE 7 In Vivo Sensory Comparison Study [00261] Inventive composition INV 4 and Comparative composition COMP #1 were tested with clinical subjects to provide evidence of sensory features. The results are shown below in Table ?.
  • At least one means one or more and thus includes individual components as well as mixtures/combinations.
  • the terms “Exclude,” “Free” and “Essentially Free” mean that no reliably measurable excluded material, typically 0% by weight, based on the total weight of the foaming cleansing composition, or, for example, no amount greater than about 5%, by weight, based on the total weight of the foaming cleansing composition, of any excluded material as described herein, is present in the foaming cleansing composition.
  • the terms “Exclude,” “Free” and “Essentially Free” mean that, while it is preferred that no excluded material is present in the foaming cleansing composition, it is possible to have very small amounts of the excluded material in the foaming cleansing composition of the invention, provided that these amounts do not materially affect the advantageous properties of the foaming cleansing composition.
  • the terms “Exclude,” “Free” and “Essentially Free” mean that material can be present in the foaming cleansing composition at an amount of less than 5%, or less than 4%, or less than 3%, or less than 2%, or less than 1%, or less than 0.1% by weight, based on the total weight of the foaming cleansing composition.
  • alcohols for example but not limited to, monohydric alcohols; powders comprising Nylon-12, polymethyl methacrylate, polyethylene beads, and powders which are considered microplastics; lactic acid, glycolic acid, tartaric acid, mandelic acid, citric acid, salicylic acid and derivatives thereof (including 5-n-octanoylsalicylic acid, salicylate, sodium salicylate, and willow extract), capryloyl salicylic acid, beta hydroxybutanoic acid, propionic acid, beta-hydroxy beata-methylbutyric acid, carnitine tropic acid, and trethocanic acid; alkyl polyglucosides selected from the group consisting of decyl glucoside, lauryl glucoside, octyl glucoside, coco glucoside, caprylyl/capryl glucoside
  • gluconamides alkyl ether sulfate and sulfonates; alkyl sulfates and sulfonates; alkylbenzene sulfonates; alkyl and dialkyl sulfosuccinates; C8- C20 acyl isethionates; C8- C20 alkyl ether phosphates; alkylethercarboxylate, PEG-100 Stearate; PEG-20 Stearate and other esters of PolyfEthylene Glycol); polyethylene glycol (PEG) surfactants, polypropylene glycol (PPG) surfactants, sulfate surfactants; taurates, for example, taurate surfactants; Sucrose Stearate and other emulsifiers based on sugar esters; Glyceryl Stearate and other glycerol esters; Disodium Ethylene Dicocamide PEG-15 Disulfate; Sodium Steroyl Glutamate and other
  • weight percent of an ingredient refers to the amount of the raw material comprising the ingredient, wherein the raw material may be described herein to comprise less than and up to 100% activity of the ingredient. Therefore, weight percent of an active in a composition is represented as the amount of raw material containing the active that is used, and may or may not reflect the final percentage of the active, wherein the final percentage of the active is dependent on the weight percent of active in the raw material.

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Abstract

Une composition de nettoyage moussante comprend au moins un tensioactif amphotère, qui peut être choisi parmi la cocamidopropyl hydroxysultaïne, la cocamidopropyl bétaïne, la cocobétaïne, le lauroamphoacétate sodique, le cocoamphodiacétate disodique, ou des combinaisons de ceux-ci, au moins un tensioactif anionique comprenant du méthyloléoyl taurate, au moins un tensioactif anionique ayant un groupe carboxyle qui peut être choisi parmi les sarcosinates, les glycinates, les alaninates, les glutamates, les glycolipides, ou des combinaisons de ceux-ci, et de l'eau. La composition de nettoyage moussante peut être essentiellement exempte d'épaississants polymères de type PEG ajoutés.
PCT/IB2024/055601 2023-06-30 2024-06-07 Composition de nettoyage moussante Pending WO2025003808A1 (fr)

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Application Number Priority Date Filing Date Title
US18/216,943 US20250000753A1 (en) 2023-06-30 2023-06-30 Foaming cleansing composition
US18/216,943 2023-06-30
FR2310947A FR3153994A3 (fr) 2023-10-12 2023-10-12 Composition nettoyante moussante
FRFR2310947 2023-10-12

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310947A1 (fr) 1975-05-15 1976-12-10 Mannesmann Ag Appareil pour le chargement et le dechargement des navires
WO2013150301A2 (fr) * 2012-04-04 2013-10-10 Innospec Limited Composition
US9187716B2 (en) * 2006-09-26 2015-11-17 Rhodia Operations Structured surfactant system
CN106281770A (zh) * 2016-08-08 2017-01-04 合肥永佳新材料科技有限公司 一种抗硬水织物洗涤剂及其制备方法
US20180263879A1 (en) * 2017-02-16 2018-09-20 Rhodia Operations Sulfate-free formulations

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310947A1 (fr) 1975-05-15 1976-12-10 Mannesmann Ag Appareil pour le chargement et le dechargement des navires
US9187716B2 (en) * 2006-09-26 2015-11-17 Rhodia Operations Structured surfactant system
WO2013150301A2 (fr) * 2012-04-04 2013-10-10 Innospec Limited Composition
CN106281770A (zh) * 2016-08-08 2017-01-04 合肥永佳新材料科技有限公司 一种抗硬水织物洗涤剂及其制备方法
US20180263879A1 (en) * 2017-02-16 2018-09-20 Rhodia Operations Sulfate-free formulations

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