CN116509755A - Inferior throwing separation type mask and mask essence containing same - Google Patents
Inferior throwing separation type mask and mask essence containing same Download PDFInfo
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- CN116509755A CN116509755A CN202310809836.5A CN202310809836A CN116509755A CN 116509755 A CN116509755 A CN 116509755A CN 202310809836 A CN202310809836 A CN 202310809836A CN 116509755 A CN116509755 A CN 116509755A
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- facial mask
- mask
- sodium hyaluronate
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- humectant
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- 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/735—Mucopolysaccharides, e.g. hyaluronic acid; Derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0212—Face masks
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- 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/88—Two- or multipart kits
- A61K2800/882—Mixing prior to application
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Birds (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses a secondary polishing separation type facial mask and facial mask essence containing the same, and belongs to the technical field of skin care products. The composite material comprises the following components in percentage by weight: 3-8% of lubricant, 0.05-0.3% of humectant, 0.05-0.2% of wetting agent, 0.05-0.2% of antioxidant, 0.05-0.4% of skin conditioner and the balance of purified water. The preparation method of the humectant comprises the following steps: (1) Under the condition of a protective atmosphere at room temperature, the dopamine and the sodium hyaluronate react in the solution for 2-5 hours through a cross-linking agent; (2) And (3) after the reaction in the step (1) is finished, sesbania gum is added, and the mixture is stirred and reacted for 1-3 hours. The mode preparation facial mask that this application adopted essence and facial mask base cloth to separate to deposit is scribbled the essence again when using on to the facial mask, reaches the purpose of liquid film separation, simultaneously, still possesses the aseptic characteristic of just need not to add the antiseptic of fresh-keeping, and save time is long.
Description
Technical Field
The invention belongs to the technical field of skin care products, and particularly relates to a secondary polishing separation type facial mask and facial mask essence containing the same.
Background
Skin moisture retention is an essential skin care link in daily life, because the lack of water on skin causes various skin problems, such as dryness, seasonal allergy, fast aging, long spots, etc. According to researches, the moisture content of healthy skin horny layer should be kept at 10% -20%, because skin can show a state of smoothness, tenderness and elasticity when the moisture content of the skin horny layer is increased, and the skin can be dry, rough, red swelling and chapped when the moisture content is lower than 10%.
On the basis, the facial mask with the functions of moisturizing, whitening, resisting aging and the like is generated. In the existing mask products, basically, sodium hyaluronate is used as a moisturizing agent for moisturizing, and sodium hyaluronate is a moisturizing agent which is easy to be absorbed by human bodies, but the existing mask is low in utilization rate when being used, so that the moisturizing effect is poor, and for the separated mask, essence and mask base cloth are packaged independently, and the essence is required to be coated on the mask base cloth when being used, so that the essence is required to have more excellent performance and can only act through the mask base cloth after being coated.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a secondary polishing separation type mask and mask essence contained in the secondary polishing separation type mask.
In order to achieve the above purpose, the technical scheme adopted by the invention for solving the technical problems is as follows:
a facial mask essence comprises the following components in percentage by weight:
3-8% of lubricant, 0.05-0.3% of humectant, 0.05-0.2% of wetting agent, 0.05-0.2% of antioxidant, 0.05-0.4% of skin conditioner and the balance of purified water;
the preparation method of the humectant comprises the following steps:
(1) Under the condition of a protective atmosphere at room temperature, the dopamine and the sodium hyaluronate react in the solution for 2-5 hours through a cross-linking agent;
(2) And (3) after the reaction in the step (1) is finished, sesbania gum is added, and the mixture is stirred and reacted for 1-3 hours.
Further, the composition comprises the following components in percentage by weight:
5% of lubricant, 0.2% of humectant, 0.1% of wetting agent, 0.1% of antioxidant, 0.2% of skin conditioner and the balance of purified water.
Further, the lubricant is at least one of natural glycerin, corn oil extract and olive oil.
Further, the wetting agent is at least one selected from centella asiatica extract, aloe vera extract and saussurea involucrata extract.
Further, the final concentration of the dopamine in the solution is 1-10 mg/mL; the final concentration of the sodium hyaluronate in the solution is 0.5-5 mg/mL; the final concentration of sesbania gum is 0.5-1.5 mg/mL.
Further, the sodium hyaluronate is hydrolyzed sodium hyaluronate with a molecular weight of 0.5 ten thousand to 1 ten thousand or sodium hyaluronate with a molecular weight of 2 ten thousand to 40 ten thousand.
Further, the cross-linking agent is EDC/NHS.
Further, the antioxidant is at least one of nicotinamide, glutathione and wheat germ oil.
Further, the skin conditioning agent is one or more combinations of Saccharomyces cerevisiae, mulberry leaf protein polypeptide, nonapeptide-1, oligopeptide-1, and palmitoyl tripeptide-1.
The preparation method of the facial mask essence comprises the steps of adding water (purified water) into a liquid preparation tank, and controlling the temperature at 40-70 ℃; adding the lubricant into a liquid preparation tank, and stirring for 5 minutes to dissolve and uniformly; adding the humectant into a liquid preparation tank, stirring until the humectant is completely dissolved by visual observation, continuing stirring and swelling for 1 hour, and cooling to below 30 ℃ while stirring; adding an antioxidant and a skin conditioner into a liquid preparation tank, stirring and dissolving; adding the wetting agent into a liquid preparation tank, and uniformly stirring and dissolving; the essence is filtered by a filter element with the aperture of 0.45 mu m, transferred to a storage tank, filtered by a filter element with the aperture of 0.2 mu m, transferred to a high-level tank, and filled in a plastic bottle by BFS sterile blowing, filling and sealing equipment.
A secondary polishing separation type facial mask comprises the facial mask essence and facial mask base cloth, which are packaged independently and used together.
Further, the mask base cloth includes, but is not limited to, cotton cloth, mulberry silk cloth, a fiber mask, a wafer mask, or a nonwoven mask.
The invention has the beneficial effects that:
1. the mode preparation facial mask that this application adopted essence and facial mask base cloth to separate to deposit is scribbled the essence again when using on to the facial mask, reaches the purpose of liquid film separation, simultaneously, still possesses the aseptic characteristic of just need not to add the antiseptic of fresh-keeping, and save time is long.
2. Because the whole use of the mask is that the skin is in a water or moist environment, sweat can be secreted by the skin, so that the mask is in a moist environment. It is desirable to promote its adhesion in a wet environment so that it can better penetrate into the human skin. The sodium hyaluronate has excellent moisturizing and moisturizing effects, is a moisturizing and moisturizing component commonly used in cosmetics, and can be crosslinked with dopamine on the basis of the sodium hyaluronate, so that the adhesive performance of the sodium hyaluronate in a wet environment can be enhanced through the dopamine. In addition, the dopamine contains rich hydrophilic groups, and when the dopamine is attached to the skin, the hydrophilic environment of the skin can be optimized to a certain extent, so that the efficacy of the sodium hyaluronate is further enhanced.
3. Sesbania gum is added in the process of preparing the humectant, is a natural polysaccharide high polymer substance, has good biocompatibility, can be further crosslinked with dopamine and sodium hyaluronate to form a three-dimensional reticular structure, can slowly release essence components loaded on the sesbania gum, and can further enhance the moisturizing performance of the essence.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and all the inventions which make use of the inventive concept are protected by the spirit and scope of the present invention as defined and defined in the appended claims to those skilled in the art.
Example 1
The secondary throwing type separation mask comprises mask essence and mask base cloth which are packaged independently and matched, wherein the mask essence is formed by mixing the following components in percentage by weight:
5% of natural glycerol, 0.2% of humectant, 0.1% of centella asiatica extract, 0.1% of nicotinamide, 0.2% of nonapeptide-1, and the balance of purified water;
the preparation method of the humectant comprises the following steps:
(1) In a nitrogen protection gas atmosphere, under the condition of room temperature, reacting dopamine and sodium hyaluronate in a sodium citrate buffer solution for 3 hours through an EDC/NHS crosslinking agent; the final concentration of dopamine in the solution is 10mg/mL; the final concentration of sodium hyaluronate in the solution is 5mg/mL;
(2) After the reaction of the step (1), sesbania gum with the final concentration of 1.5mg/mL is added, and the mixture is stirred and reacted for 2 hours.
Example 2
The secondary throwing type separation mask comprises mask essence and mask base cloth which are packaged independently and matched, wherein the mask essence is formed by mixing the following components in percentage by weight:
3% of olive oil, 0.2% of humectant, 0.2% of aloe extract, 0.2% of nicotinamide, 0.05% of oligopeptide-1, and the balance of purified water;
the preparation method of the humectant comprises the following steps:
the preparation method of the humectant comprises the following steps:
(1) In a nitrogen protection gas atmosphere, under the condition of room temperature, reacting dopamine and sodium hyaluronate in a sodium citrate buffer solution for 2 hours through an EDC/NHS crosslinking agent; the final concentration of dopamine in the solution is 6mg/mL; the final concentration of sodium hyaluronate in the solution was 2.5mg/mL;
(2) After the reaction of the step (1), sesbania gum with the final concentration of 0.5mg/mL is added, and the mixture is stirred and reacted for 1.5 hours.
Example 3
The secondary throwing type separation mask comprises mask essence and mask base cloth which are packaged independently and matched, wherein the mask essence is formed by mixing the following components in percentage by weight:
8% of natural glycerol, 0.3% of humectant, 0.2% of aloe extract, 0.05% of glutathione, 0.4% of oligopeptide-1 and the balance of purified water;
the preparation method of the humectant comprises the following steps:
the preparation method of the humectant comprises the following steps:
(1) In a nitrogen protection gas atmosphere, under the condition of room temperature, reacting dopamine and sodium hyaluronate in a sodium citrate buffer solution for 3 hours through an EDC/NHS crosslinking agent; the final concentration of dopamine in the solution is 8mg/mL; the final concentration of sodium hyaluronate in the solution was 4mg/mL;
(2) After the reaction of the step (1), sesbania gum with the final concentration of 1.0mg/mL is added, and the mixture is stirred and reacted for 2 hours.
Comparative example 1
The humectant in the protocol of example 1 was replaced with sodium hyaluronate.
Comparative example 2
In comparison with example 1, the humectant was prepared using only dopamine and sodium hyaluronate, and both were not subjected to crosslinking treatment and were added separately.
Comparative example 3
In comparison with example 1, the moisturizer was prepared using only sesbania gum and sodium hyaluronate.
Comparative example 4
Xanthan gum was used in place of sesbania gum in the protocol of example 1.
Experimental example
1. Moisture retention measurement
140 female subjects were randomized into 7 groups of 20 subjects each, subject age: 35-45 years old. Health status: the skin of the subject is healthy, no skin disease allergy history exists, and the volunteer selection standard of the subject is met.
The testing method comprises the following steps: the elastic skin Cotometer MPA580 host manufactured by Courage+Khazaka, germany (CK, germany) was used as a probe for the elastic fibrous tissue test of Reviscometer RV600, and the average was taken five times (refer to T/CAB 0152-2022).
Test area: the forehead area is 2cm upwards from the middle of the eyebrow, the chin area is 2cm downwards from the middle of the lower lip, and the left cheek area and the right cheek area at the intersection line of the nose tip and the pupil. Firstly, measuring a blank value (R2) of 30 minutes after a tested area is cleaned, and then, prescribing that a subject adheres to the separated facial masks prepared by the embodiments 1-3 and the comparative examples 1-4 of the application every morning and evening; the skin elasticity index R2 value of the test area after 1 week of use (negative pressure constant during the test is 450 mbar). Wherein r2=ua/Uf;
uf: maximum skin stretch; ua: the recovery value of the skin from the elimination of the negative pressure to the next time of continuously testing the skin surface and then adding the negative pressure; the results of the comparison tests of the groups show that P is less than 0.05, the difference has statistical significance, and the results are shown in Table 1.
TABLE 1 detection results
As can be seen from the data in Table 1, the R2 value of the product prepared by the technical scheme is closer to 1, which shows that the product has more excellent repairing function and moisturizing performance, while for comparative examples 1-4, the technical scheme of adding dopamine and sodium hyaluronate is adopted, but the product is not subjected to crosslinking treatment, and sesbania gum is not further added, so that the moisturizing performance is obviously inferior to that of the examples.
2. Radical scavenging detection
The free clearance rate of the essence prepared in examples 1 to 3 and comparative examples 1 to 4 was measured by DPPH method, and the calculation formula is as follows: [1- (A) i -A j ）/A c ]100% and the results are shown in Table 2.
TABLE 2 radical scavenging rate
Under the action of free radicals, collagen in skin generally reacts, so that the skin cannot receive enough nutrition supply, the activity of skin tissues is reduced, the elasticity is lost, and wrinkles, dark complexion and the like are generated. From the data in Table 2, the essence prepared by the method has good free radical removal performance. The possible reason is that the treated sodium hyaluronate has longer retention time on the skin, improves the local environment of the skin, enables the sodium hyaluronate to react with better free radicals in a hydrophilic environment, and enables the free radicals to be better removed.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present invention.
Claims (10)
1. The facial mask essence is characterized by comprising the following components in percentage by weight:
3-8% of lubricant, 0.05-0.3% of humectant, 0.05-0.2% of wetting agent, 0.05-0.2% of antioxidant, 0.05-0.4% of skin conditioner and the balance of purified water;
the preparation method of the humectant comprises the following steps:
(1) Under the condition of a protective atmosphere at room temperature, the dopamine and the sodium hyaluronate react in the solution for 2-5 hours through a cross-linking agent;
(2) And (3) after the reaction in the step (1) is finished, sesbania gum is added, and the mixture is stirred and reacted for 1-3 hours.
2. The facial mask essence according to claim 1, characterized by comprising the following components in percentage by weight:
5% of lubricant, 0.2% of humectant, 0.1% of wetting agent, 0.1% of antioxidant, 0.2% of skin conditioner and the balance of purified water.
3. The facial mask concentrate according to claim 1 or 2, wherein the lubricant is at least one of natural glycerin, corn oil extract and olive oil.
4. The facial mask concentrate according to claim 1 or 2, wherein the wetting agent comprises at least one of centella asiatica extract, aloe vera extract and saussurea involucrata extract.
5. The facial mask essence according to claim 1, wherein the final concentration of the dopamine in the solution is 1-10 mg/mL; the final concentration of the sodium hyaluronate in the solution is 0.5-5 mg/mL; the final concentration of sesbania gum is 0.5-1.5 mg/mL.
6. The facial mask essence according to claim 5, wherein the sodium hyaluronate is hydrolyzed sodium hyaluronate with a molecular weight of 0.5-1 ten thousand or sodium hyaluronate with a molecular weight of 2-40 ten thousand.
7. The facial mask concentrate of claim 1, wherein the crosslinker is EDC/NHS.
8. The facial mask essence according to claim 1 or 2, wherein the antioxidant is at least one of nicotinamide, glutathione and wheat germ oil.
9. The facial mask concentrate according to claim 1 or 2, wherein the skin conditioning agent is one or more combinations of saccharomyces cerevisiae, mulberry leaf protein polypeptide, nonapeptide-1, oligopeptide-1 and palmitoyl tripeptide-1.
10. The secondary polishing separation type mask is characterized by comprising the mask essence and mask base cloth according to any one of claims 1-9.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310809836.5A CN116509755B (en) | 2023-07-04 | 2023-07-04 | Inferior throwing separation type mask and mask essence containing same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310809836.5A CN116509755B (en) | 2023-07-04 | 2023-07-04 | Inferior throwing separation type mask and mask essence containing same |
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| CN116509755A true CN116509755A (en) | 2023-08-01 |
| CN116509755B CN116509755B (en) | 2023-09-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117618321A (en) * | 2024-01-24 | 2024-03-01 | 成都普什制药有限公司 | Moisturizing and repairing essence and preparation method thereof |
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