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|Title:||Synergistic skin depigmentation composition|
|Abstract:||There is disclosed a synergistic composition for skin depigmentation with reduced irritation which does not contain a corticosteroid comprising 4-hydroxyanisole and a retinoid, such as all-trans retinoic acid, 11-cis,13-cis-12-hydroxymethyl retinoic acid .delta.-lactone or (N-acetyl-4-aminophenyl) retinoate, in a pharmaceutically acceptable topical vehicle.|
|Inventor(s):||Nair; Xina (E. Amherst, NY), Tramposch; Kenneth M. (Williamsville, NY)|
Patent Claim Types:|
see list of patent claims
|Country||Document Number||Publication Date||Supplementary Protection Certificate||SPC Expiration|
|Denmark||0421110||May 24, 1994||Dec 31, 1969|
|Canada||2022917||Feb 25, 1991||Dec 31, 1969|
|Austria||104544||May 15, 1994||Dec 31, 1969|
|Spain||2063217||Jan 01, 1995||Dec 31, 1969|
|Hungary||211255||Nov 28, 1995||Dec 31, 1969|
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