Cosmetic treatment using a new retinoid

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice

Reexamination Certificate

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Details

C424S059000, C424S060000, C424S063000, C424S064000, C514S725000

Reexamination Certificate

active

07074420

ABSTRACT:
There is provided a topical composition and method for improving the aesthetic appearance of skin, particularly, preventing, ameliorating, treating and/or reducing fine lines and/or wrinkles, without the skin irritation typically associated with topical application of a retinoid. There is also provided a topical composition and method for improving the aesthetic appearance of lips, particularly decreasing the number and/or depth of vertical lip lines. The composition has an effective amount of retinoxytrimethylsilane. Preferably, the composition is applied daily to skin and/or lips. The composition and method are particularly suitable for persons having sensitive skin.

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