EP1863434A4 - A stable aqueous-based emulsion formulation comprising urea and salicylic acid and method of using same - Google Patents

A stable aqueous-based emulsion formulation comprising urea and salicylic acid and method of using same

Info

Publication number
EP1863434A4
EP1863434A4 EP06738606A EP06738606A EP1863434A4 EP 1863434 A4 EP1863434 A4 EP 1863434A4 EP 06738606 A EP06738606 A EP 06738606A EP 06738606 A EP06738606 A EP 06738606A EP 1863434 A4 EP1863434 A4 EP 1863434A4
Authority
EP
European Patent Office
Prior art keywords
urea
same
salicylic acid
stable aqueous
based emulsion
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Withdrawn
Application number
EP06738606A
Other languages
German (de)
French (fr)
Other versions
EP1863434A2 (en
Inventor
Pharmaceuticals U S A Inc Taro
Srinivasa Rao
Suresh Dixit
Folusho Obe
Sandhya Goyal
Avraham Yacobi
Original Assignee
Taro Pharmaceuticals USA Inc
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
Application filed by Taro Pharmaceuticals USA Inc filed Critical Taro Pharmaceuticals USA Inc
Publication of EP1863434A2 publication Critical patent/EP1863434A2/en
Publication of EP1863434A4 publication Critical patent/EP1863434A4/en
Withdrawn legal-status Critical Current

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
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
    • 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
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • 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
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/064—Water-in-oil emulsions, e.g. Water-in-silicone emulsions
    • 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
    • A61K8/342—Alcohols having more than seven atoms in an unbroken chain
    • 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
    • A61K8/37—Esters of carboxylic acids
    • 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
    • A61K8/41—Amines
    • 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
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/86—Polyethers
    • 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
    • A61Q19/007—Preparations for dry skin
EP06738606A 2005-03-16 2006-03-16 A stable aqueous-based emulsion formulation comprising urea and salicylic acid and method of using same Withdrawn EP1863434A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66250805P 2005-03-16 2005-03-16
US74808405P 2005-12-07 2005-12-07
PCT/US2006/009568 WO2006102004A2 (en) 2005-03-16 2006-03-16 A stable aqueous-based emulsion formulation comprising urea and salicylic acid and method of using same

Publications (2)

Publication Number Publication Date
EP1863434A2 EP1863434A2 (en) 2007-12-12
EP1863434A4 true EP1863434A4 (en) 2012-03-07

Family

ID=37024396

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06738606A Withdrawn EP1863434A4 (en) 2005-03-16 2006-03-16 A stable aqueous-based emulsion formulation comprising urea and salicylic acid and method of using same

Country Status (2)

Country Link
EP (1) EP1863434A4 (en)
WO (1) WO2006102004A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2288133B1 (en) * 2006-06-12 2008-09-16 Maria Cristina Fernandez Rodriguez TOPICAL COMPOSITION FOR THE TREATMENT OF PSORIASIS.
FR2928541B1 (en) * 2008-03-11 2011-07-29 Oreal COSMETIC COMPOSITION COMPRISING A SALICYLIC ACID COMPOUND
EP2100585A1 (en) * 2008-03-11 2009-09-16 L'Oréal Cosmetic composition comprising an ascorbic acid or salicylic acid compound
ES2637447T3 (en) 2009-08-31 2017-10-13 Dr. Reddy's Laboratories Ltd. Topical formulations containing a steroid
CN105188758A (en) * 2013-03-15 2015-12-23 梅迪奇斯医药公司 Topical compositions of flunisolide and methods of treatment
US20160184431A1 (en) 2014-03-11 2016-06-30 Promius Pharma Llc Topical compositions comprising a corticosteroid
CN110180032A (en) * 2019-06-12 2019-08-30 东华大学 A kind of coaxial electrostatic spinning nano fiber scaffold and its preparation method and application carrying medicine controlled release

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029051A1 (en) * 1995-03-17 1996-09-26 Helene Curtis, Inc. EMULSIFIED, LOW pH COSMETIC COMPOSITIONS HAVING IMPROVED STABILITY
WO1998020852A1 (en) * 1996-11-12 1998-05-22 Pharmacia & Upjohn Company Pharmaceutical compositions containing kukui nut oil
US5863544A (en) * 1994-12-15 1999-01-26 Centre International De Recherches Dermatologiques Galderma Cosmetic/dermatological w/o emulsions highly concentrated in hydroxy acids
WO2000030602A1 (en) * 1998-11-25 2000-06-02 Sembiosys Genetics Inc. Oil bodies as topical delivery vehicles for active agents
WO2003039453A2 (en) * 2001-09-24 2003-05-15 Bradley Pharmaceuticals, Inc. Novel benzoyl peroxide compositions for the treatment of dermatological disorders and methods for their use
WO2003070161A2 (en) * 2001-12-19 2003-08-28 Alwyn Company, Inc. Emulsified skin care composition containing salicylic acid, lanolin oil, and propylene glycol
US20040258717A1 (en) * 2001-07-07 2004-12-23 Gerhard Sauermann Cosmetic and dermatological preparations containing creatine for treating and actively preventing dry skin and other negative alterations of the physiological homeostasis of the healthy-skin

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586692B1 (en) * 1985-08-30 1988-03-11 Oreal NOVEL POLYAMINOAMIDES FILTERING ULTRAVIOLET RADIATION, THEIR PREPARATION METHOD AND THEIR USE FOR PROTECTING SKIN AND HAIR
US5167950A (en) * 1991-03-28 1992-12-01 S. C. Johnson & Son High alcohol content aerosol antimicrobial mousse
US5804203A (en) * 1994-12-21 1998-09-08 Cosmederm Technologies Topical product formulations containing strontium for reducing skin irritation
ZA962455B (en) * 1995-03-31 1996-10-02 B Eugene Guthery Fast acting and persistent topical antiseptic
US6582711B1 (en) * 1997-01-09 2003-06-24 3M Innovative Properties Company Hydroalcoholic compositions thickened using polymers
WO2000074642A1 (en) * 1999-06-03 2000-12-14 Unilever Plc Anti-sebum skin care cosmetic compositions containing branched esters
US20030104080A1 (en) * 1999-09-07 2003-06-05 Singh Parashu Ram Topical urea composition
AU2001249510A1 (en) * 2000-03-27 2001-10-08 Schott Glas New cosmetic, personal care, cleaning agent, and nutritional supplement compositions comprising bioactive glass and methods of making and using the same
US6475526B1 (en) * 2001-06-05 2002-11-05 Jeffrey B. Smith Zinc containing compositions for anti-viral use
AU2002331001A1 (en) * 2001-08-07 2003-02-24 Dow Corning Corporation Hair and skin care compositions containing siloxane-based polyamide copolymers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5863544A (en) * 1994-12-15 1999-01-26 Centre International De Recherches Dermatologiques Galderma Cosmetic/dermatological w/o emulsions highly concentrated in hydroxy acids
WO1996029051A1 (en) * 1995-03-17 1996-09-26 Helene Curtis, Inc. EMULSIFIED, LOW pH COSMETIC COMPOSITIONS HAVING IMPROVED STABILITY
WO1998020852A1 (en) * 1996-11-12 1998-05-22 Pharmacia & Upjohn Company Pharmaceutical compositions containing kukui nut oil
WO2000030602A1 (en) * 1998-11-25 2000-06-02 Sembiosys Genetics Inc. Oil bodies as topical delivery vehicles for active agents
US20040258717A1 (en) * 2001-07-07 2004-12-23 Gerhard Sauermann Cosmetic and dermatological preparations containing creatine for treating and actively preventing dry skin and other negative alterations of the physiological homeostasis of the healthy-skin
WO2003039453A2 (en) * 2001-09-24 2003-05-15 Bradley Pharmaceuticals, Inc. Novel benzoyl peroxide compositions for the treatment of dermatological disorders and methods for their use
WO2003070161A2 (en) * 2001-12-19 2003-08-28 Alwyn Company, Inc. Emulsified skin care composition containing salicylic acid, lanolin oil, and propylene glycol

Also Published As

Publication number Publication date
EP1863434A2 (en) 2007-12-12
WO2006102004A3 (en) 2007-01-11
WO2006102004A2 (en) 2006-09-28

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Effective date: 20120203

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Ipc: A61K 8/368 20060101ALI20120130BHEP

Ipc: A61K 8/06 20060101AFI20120130BHEP

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