100868-73-3Relevant articles and documents
Cosmetic composition for imparting to human skin a coloration resembling a natural tan
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, (2008/06/13)
A cosmetic composition for imparting to human skin after exposure to sunlight a coloration resembling a natural tan comprising a cosmetic vehicle suitable for topical application to the skin and an effective amount of at least one compound of the formula STR1 wherein R1 represents hydrogen or amino; R2 represents hydrogen, lower alkyl or amino; R3 represents hydrogen, lower alkyl or amino; R4 represents hydrogen, lower alkyl or chlorine; and R5 represents hydrogen, lower alkyl or hydroxy, or amino when R1 is amino, with the proviso that R1, R2 and R3 are not simultaneously amino; and at least one of R1, R2 R3 means amino or an acid addition salt thereof.