EP0175701A1 - Skin treatment compositions - Google Patents
Skin treatment compositionsInfo
- Publication number
- EP0175701A1 EP0175701A1 EP19850900954 EP85900954A EP0175701A1 EP 0175701 A1 EP0175701 A1 EP 0175701A1 EP 19850900954 EP19850900954 EP 19850900954 EP 85900954 A EP85900954 A EP 85900954A EP 0175701 A1 EP0175701 A1 EP 0175701A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- weight
- active ingredients
- composition according
- acceptable carrier
- cosmetically acceptable
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/347—Phenols
-
- 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
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/368—Carboxylic acids; Salts or anhydrides thereof with carboxyl groups directly bound to carbon atoms of aromatic rings
-
- 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
- A61K8/67—Vitamins
- A61K8/678—Tocopherol, i.e. vitamin E
-
- 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
- A61Q19/02—Preparations for care of the skin for chemically bleaching or whitening the skin
Definitions
- the invention relates to skin treatment compositions and in particular to compositions which lessen brown pigmentation marks on the hands, face, arms and body.
- a flawless skin is a woman's chief beauty and is a characteristic of normal skin.
- the invention provides a composition for topical application comprising, in low concentration, active ingredients hydroquinone or its monobenzyl ether, and salicyclic acid together with a cosmetically acceptable carrier.
- a process for preparing a topical application which comprises mixing together the ingredients in the cosmetically acceptable carrier and then gradually adding thereto the active ingredients and mixing until dispersed.
- composition according to the invention can contain ingredients other than those below mentioned, depending upon the form of the intended product. It is, for example possible, to include moisturisers, sunscreen agents, preservatives, anti-oxidants, emulsifiers, perfumes and colouring agents. Such other ingredients are well known in the trade and, as they do not form part of the present invention, will not be further discussed.
- Example 1 The invention is illustrated by the following examples of a composition for topical application to human skin.
- Example 1 The invention is illustrated by the following examples of a composition for topical application to human skin.
- This example illustrates the preferred composition prepared from the following ingredients:
- This example illustrates the another composition prepared from the following ingredients:
- Vitamin E oil - 2,000 I.U./100G
- composition of the cosmetically acceptable carrier may be varied without departing from the scope of the present invention as defined by the following claims.
Abstract
Compositions de traitement cutané qui réduisent les marques de pigmentation brunes sur le corps, contenant à de faibles concentrations (0,5 à 2,0% en poids) en tant qu'ingrédients actifs de l'hydroquinone ou son éther monobenzylique et de l'acide salicylique avec un porteur cosmétiquement acceptable.Skin treatment compositions which reduce brown pigmentation marks on the body, containing in low concentrations (0.5 to 2.0% by weight) as active ingredients of hydroquinone or its monobenzyl ether and salicylic acid with a cosmetically acceptable carrier.
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU4128/84 | 1984-03-19 | ||
AU412884 | 1984-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0175701A1 true EP0175701A1 (en) | 1986-04-02 |
Family
ID=3694594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19850900954 Withdrawn EP0175701A1 (en) | 1984-03-19 | 1985-02-19 | Skin treatment compositions |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0175701A1 (en) |
WO (1) | WO1985004101A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4792443A (en) * | 1985-12-20 | 1988-12-20 | Warner-Lambert Company | Skin bleaching preparations |
US5279834A (en) * | 1987-06-12 | 1994-01-18 | Lvmh Recherche | Pharmaceutical or cosmetic composition containing hydroquinone and kojic acid |
FR2616325B1 (en) * | 1987-06-12 | 1990-11-09 | Moet Hennessy Rech | COMPOSITION CONTAINING HYDROQUINONE AND KOJIC ACID AND PHARMACEUTICAL COMPOSITION, ESPECIALLY DERMATOLOGICAL, WITH DEPIGMENTING OR ANTI-INFLAMMATORY ACTIVITY, OR COSMETIC COMPRISING KOJIC ACID AND HYDROQUINONE |
US5523077A (en) * | 1992-02-06 | 1996-06-04 | Yale University | Composition and method for whitening skin |
WO1993021899A1 (en) * | 1992-05-05 | 1993-11-11 | The Procter & Gamble Company | Acne treating composition |
ATE171616T1 (en) * | 1992-05-15 | 1998-10-15 | Shiseido Co Ltd | EXTERNAL SKIN PREPARATION |
DE4420625C1 (en) * | 1994-06-14 | 1995-11-02 | Beiersdorf Ag | Active substance combination with a content of glycerylalkyl ethers and cosmetic and dermatological preparations containing such active substance combinations |
FR2754253A1 (en) * | 1996-10-07 | 1998-04-10 | Roche Posay Lab Pharma | Composition containing hydroquinone and salicylic acid compound |
US20030017181A1 (en) | 2001-05-31 | 2003-01-23 | Rood Gloria A. | Dermatological compositions and methods |
DE102006053360A1 (en) * | 2006-11-10 | 2008-05-15 | Evonik Stockhausen Gmbh | Skin cleansing preparations, in particular cold protection cream |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1224145A (en) * | 1969-01-16 | 1971-03-03 | Dso Farmacim | Composition for bleaching hyperpigmentation of the skin |
US3856934A (en) * | 1970-06-24 | 1974-12-24 | A Kligman | Skin depigmentation |
US3821370A (en) * | 1971-03-11 | 1974-06-28 | L Tenta | Topical composition for treating seborrheic keratosis |
US3949072A (en) * | 1971-03-11 | 1976-04-06 | Tenta Louis T | Topical composition for treatment of seborrheic keratosis |
US4136166A (en) * | 1977-04-18 | 1979-01-23 | Helena Rubinstein, Inc. | Skin lightening composition |
DE3127590A1 (en) * | 1980-07-12 | 1982-08-12 | Kozak, Pavel, 6600 Saarbrücken | Composition for the external treatment of skin disorders |
-
1985
- 1985-02-19 EP EP19850900954 patent/EP0175701A1/en not_active Withdrawn
- 1985-02-19 WO PCT/AU1985/000027 patent/WO1985004101A1/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO8504101A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO1985004101A1 (en) | 1985-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB LI LU NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19860220 |