WO1995019762A1 - Dermatologic composition - Google Patents
Dermatologic composition Download PDFInfo
- Publication number
- WO1995019762A1 WO1995019762A1 PCT/JP1995/000045 JP9500045W WO9519762A1 WO 1995019762 A1 WO1995019762 A1 WO 1995019762A1 JP 9500045 W JP9500045 W JP 9500045W WO 9519762 A1 WO9519762 A1 WO 9519762A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oil
- component
- composition
- phospholipid
- iodine value
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
-
- 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
- A61K8/55—Phosphorus compounds
- A61K8/553—Phospholipids, e.g. lecithin
-
- 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
- A61K8/63—Steroids; Derivatives thereof
-
- 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
Definitions
- the present invention relates to a skin composition
- a skin composition comprising a specific phospholipid, cholesterol, a diol having a molecular weight of 43 or less and an oil component, and having an improved barrier property on the skin surface.
- transepidermal water loss (hereinafter referred to as TEWL) increases in rough or dry skin due to a decrease in the keratin barrier function.
- an occlusive base for example, petrolatum
- the occlusive base had an unpleasant sensation, such as a greasy greasy, and had a problem in terms of usability.
- the present invention provides a hydrogenated phospholipid having an iodine value of 10 or less and a phosphatidylcholine content of 90% or more (hereinafter referred to as a specific phospholipid), cholesterol A skin composition containing a roll, a diol having a molecular weight of 430 or less, and an oil component.
- the source of the specific phospholipid used in the present invention may be any of soybean, egg yolk, synthetic product, semi-synthetic product and the like.
- the amount of the specific phospholipid to be added to the whole preparation is 0.01 to 30% by weight.
- Cholesterol is in a ratio of 1: 0.01 to 1:50 with respect to the above specific phospholipid, and the effect of the present invention cannot be obtained outside this range.
- -I- The diol having a molecular weight of 430 or less is used to improve the compatibility with the above-mentioned specific phospholipid and to provide a preparation having good emulsion stability.
- the oil components include vegetable oils such as olive oil, apogado oil, castor oil, tallow oil, animal oils such as turtle oil, mink oil, horse oil, and hydrogenated cow oil. , Glycerin triisooctanoate, hydrogenated horse oil, etc., semi-solid or synthetic fats and oils, carnauba wax, candelilla wax, jojoba oil, etc.
- Vegetable ester oil, animal and vegetable ester oils such as beeswax, lanolin and peroxid, cetyl isooctanoate, isopropyl myristate, octyl myristate Synthetic ester oils such as dodecyl, neopentyl dicaprylate glycol, hydroxy cholesteryl stearate, liquid Halfin, paraffin, and microcrystalline starch Carbonization of water, selesin and squalane ⁇ , synthetic oils such as liquid polyisobutylene and silicone oil, and oil-soluble vitamins such as vitamin E-acetate and vitamin A oil. Of these, liquid oils are preferred, and the most preferred are neopentyl glycol dicaprate, scoran, and silicone oil.
- the compounding amount of the above oil component is 1: 1 to 1: 100 with respect to phospholipid, and a target preparation cannot be produced outside this range.
- the above oil components may be used alone or as a mixture of two or more.
- the dermatological composition of the present invention can be used as cosmetics, quasi-drugs, and pharmaceuticals in the form of creams, emulsions, lotions, bath salts, and the like. At that time, components usually used for creams, emulsions, lotions, bath additives and the like can be blended as long as the effects of the present invention are not impaired.
- Examples include higher fatty acids (eg, myristic acid, palmitic acid, stearic acid, isostearic acid, oleic acid, etc.), higher alcohols (eg, Stilanol alcohol, cetyl alcohol, stealine alcohol, olive alcohol, 2-hexyldecanol, 2-octyldodecanol, etc., thickeners (for example, Polymers, etc.), occlusive bases (eg, cellulose, etc.), Preservatives (eg, parabens, methylparaben, etc.), non-ionic surfactants (eg, sorbitan fatty acid esters, polyoxyethylensolbitan fatty acid esters, glycerin fatty acids) Ester, polyglycerol fatty acid ester, polyethylene glycol fatty acid ester, polyoxyethylene alkyl ether, polyoxylethylene polyoxypropylene Alkyl ethers, polyoxyethylene hydrogenated castor oil derivatives, etc.), i
- a method for producing the composition for skin permeation of the present invention a method usually used may be used, but in order to produce a preparation having excellent stability, it is preferable to use a high-pressure homogenizer to make fine particles. New In addition, in the case of blending a carboxyl bul polymer, it is preferable to produce the mixture by mixing a phospholipid emulsion in a neutralized gel. Industrial applicability
- PC content refers to the content of phosphatidylcholine.
- the iodine value is 34 and the PC content is
- the iodine value is 3.4 and the PC content is
- Components A and B dissolved in a portion of purified water are heated to 80 and emulsified with a high-pressure homogenizer (Menton Gorlin, manufactured by Golin).
- the ingredients and the remaining purified water were mixed with a gel prepared, mixed with a homomixer, and cooled to room temperature to produce an emulsion.
- the iodine value is 3.4 and the PC content is
- Example 4 The component A was dissolved at 80 ° C, and the heated B was added thereto and mixed with a high-pressure homomixer to produce a short shot.
- Example 4 The component A was dissolved at 80 ° C, and the heated B was added thereto and mixed with a high-pressure homomixer to produce a short shot.
- the iodine value is 3.4 and the PC content is
- the phospholipids in Table 1 refer to hydrogenated soybean phospholipids with an iodine value of 3.4 and a PC content of 98%.
- Table 3 Sample No. TEWL value (g / m2h) Control (immediately after degreasing) 9 8
- Example 4 Using the emulsions prepared in Example 4 and Comparative Examples 1 to 6, the presence or absence of discoloration and smell when these were stored at 40 ° C for 6 months were visually determined. As a result, the emulsion of Example 4 had no discoloration and no smell, but the emulsions of Comparative Examples 1 to 6 turned yellow and smelled.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Cosmetics (AREA)
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/676,253 US5726163A (en) | 1994-01-19 | 1995-01-19 | Dermatologic composition |
| EP95906484A EP0739623A4 (en) | 1994-01-19 | 1995-01-19 | DERMATOLOGICAL PREPARATION |
| AU14660/95A AU687502B2 (en) | 1994-01-19 | 1995-01-19 | Dermatologic composition |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6/4255 | 1994-01-19 | ||
| JP425594 | 1994-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1995019762A1 true WO1995019762A1 (en) | 1995-07-27 |
Family
ID=11579438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP1995/000045 Ceased WO1995019762A1 (en) | 1994-01-19 | 1995-01-19 | Dermatologic composition |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5726163A (ja) |
| EP (1) | EP0739623A4 (ja) |
| AU (1) | AU687502B2 (ja) |
| CA (1) | CA2181699A1 (ja) |
| WO (1) | WO1995019762A1 (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10194948A (ja) * | 1997-01-17 | 1998-07-28 | Nippon Shizen Shokuhin Kk | 皮膚外用剤 |
| JPH10194923A (ja) * | 1997-01-13 | 1998-07-28 | Nippon Zetotsuku Kk | 乳化組成物 |
| JP2002226402A (ja) * | 2001-02-02 | 2002-08-14 | Nonogawa Shoji Kk | 皮膚外用剤 |
| JP2019043930A (ja) * | 2017-08-31 | 2019-03-22 | クラシエホームプロダクツ株式会社 | 皮膚化粧料の製造方法 |
| JP2020015677A (ja) * | 2018-07-24 | 2020-01-30 | ロート製薬株式会社 | コレステロール及び/又はフィトステロールを含有する外用組成物 |
| JP2022114409A (ja) * | 2021-01-26 | 2022-08-05 | 株式会社アルビオン | 化粧料用組成物及びその製造方法 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2777195A1 (fr) * | 1998-04-10 | 1999-10-15 | Lvmh Rech | Compositions cosmetiques ou dermatologiques sous forme d'emulsions de type eau-dans-huile renfermant des hydrocarbures ramifies liquides et des phospholipides et leur procede de preparation |
| FR2777194A1 (fr) * | 1998-04-10 | 1999-10-15 | Lvmh Rech | Compositions cosmetiques ou dermatologiques sous forme d'emulsions de type eau-dans-huile renfermant des hydrocarbures ramifies liquides et des phospholipides et leur procede de preparation |
| DE19834812A1 (de) * | 1998-08-01 | 2000-02-03 | Beiersdorf Ag | Verwendung von Sterolderivaten in kosmetischen und dermatologischen Zubereitungen zur Stärkung der Barrierefunktion der Haut |
| KR100371491B1 (ko) * | 1999-07-27 | 2003-02-07 | 주식회사 두산 | 피부 보호용 크림조성물 |
| ATE276736T1 (de) | 2000-04-04 | 2004-10-15 | Color Access Inc | Zubereitung zur verbesserung der epithelialen lipidbarrierefunktion |
| US9789038B2 (en) * | 2007-02-02 | 2017-10-17 | Colgate-Palmolive Company | Antiperspirant/deodorant compositions |
| US7976828B2 (en) * | 2007-02-02 | 2011-07-12 | Colgate-Palmolive Company | Antiperspirant/deodorant composition |
| US20080187562A1 (en) * | 2007-02-02 | 2008-08-07 | Aixing Fan | Antiperspirant/Deodorant Compositions |
| US8292966B2 (en) * | 2007-02-09 | 2012-10-23 | Morton Ballard Arthrotechnology, LLC. | Artificial toe joint |
| MX2010003536A (es) * | 2007-10-02 | 2010-04-27 | Kuhs Gmbh | Composicion cosmetica o farmaceutica para aplicacion topica. |
| ITMI20081862A1 (it) * | 2008-10-21 | 2010-04-22 | Funziona Srl | Composizione ad uso topico per il trattamento delle adiposita' localizzate e dei relativi inestetismi |
| FR2967084B1 (fr) * | 2010-11-05 | 2013-06-07 | Sophim | Procede de production d'une composition emulsifiante a base de lecithine hdrogenee |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6351311A (ja) * | 1986-08-20 | 1988-03-04 | Kobayashi Kooc:Kk | リポソーム含有皮膚化粧料 |
| JPH0539485A (ja) * | 1991-08-02 | 1993-02-19 | Kose Corp | 液晶組成物及びこれを含有する化粧料 |
| JPH0570323A (ja) * | 1991-09-12 | 1993-03-23 | Kose Corp | 乳化化粧料 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61204109A (ja) * | 1985-03-07 | 1986-09-10 | Eisai Co Ltd | 乳化型の外用組成物 |
-
1995
- 1995-01-19 US US08/676,253 patent/US5726163A/en not_active Expired - Fee Related
- 1995-01-19 AU AU14660/95A patent/AU687502B2/en not_active Ceased
- 1995-01-19 WO PCT/JP1995/000045 patent/WO1995019762A1/ja not_active Ceased
- 1995-01-19 EP EP95906484A patent/EP0739623A4/en not_active Withdrawn
- 1995-01-19 CA CA002181699A patent/CA2181699A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6351311A (ja) * | 1986-08-20 | 1988-03-04 | Kobayashi Kooc:Kk | リポソーム含有皮膚化粧料 |
| JPH0539485A (ja) * | 1991-08-02 | 1993-02-19 | Kose Corp | 液晶組成物及びこれを含有する化粧料 |
| JPH0570323A (ja) * | 1991-09-12 | 1993-03-23 | Kose Corp | 乳化化粧料 |
Non-Patent Citations (2)
| Title |
|---|
| J. SCCJ, Vol. 25, No. 3, (1991), p. 171-177, "Effect of Phospholipids Purity and Polyols on the Temperature Dependence of the Permeability of Liposomes"; & CHEMICAL ABSTRACTS, 116:135973. * |
| See also references of EP0739623A4 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10194923A (ja) * | 1997-01-13 | 1998-07-28 | Nippon Zetotsuku Kk | 乳化組成物 |
| JPH10194948A (ja) * | 1997-01-17 | 1998-07-28 | Nippon Shizen Shokuhin Kk | 皮膚外用剤 |
| JP2002226402A (ja) * | 2001-02-02 | 2002-08-14 | Nonogawa Shoji Kk | 皮膚外用剤 |
| JP2019043930A (ja) * | 2017-08-31 | 2019-03-22 | クラシエホームプロダクツ株式会社 | 皮膚化粧料の製造方法 |
| JP7408040B2 (ja) | 2017-08-31 | 2024-01-05 | クラシエ株式会社 | 皮膚化粧料の製造方法 |
| JP2020015677A (ja) * | 2018-07-24 | 2020-01-30 | ロート製薬株式会社 | コレステロール及び/又はフィトステロールを含有する外用組成物 |
| JP2022114409A (ja) * | 2021-01-26 | 2022-08-05 | 株式会社アルビオン | 化粧料用組成物及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0739623A4 (en) | 1999-05-06 |
| US5726163A (en) | 1998-03-10 |
| AU1466095A (en) | 1995-08-08 |
| EP0739623A1 (en) | 1996-10-30 |
| CA2181699A1 (en) | 1995-07-27 |
| AU687502B2 (en) | 1998-02-26 |
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