Skin care compositions containing fatty acid amides and retinol

Details Skin care compositions containing fatty acid amides and retinol Skin care compositions containing fatty acid amides and retinol

1997-01-22

1998-09-22

Harrison, Robert H.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Cosmetic, antiperspirant, dentifrice

514725, 514844, 514859, A61K 3107, A61K 3116, A61K 748

Patent

active

058111107

ABSTRACT:
Fatty acid amides, but not free fatty acids or fatty acid esters, in combination with either retinol or retinyl ester resulted in a synergistic enhancement in keratinocyte proliferation and synergistic inhibition of keratinocyte differentiation. The effects of the retinol or retinyl esters in combination with fatty acid amides were analogous to treatment with retinoic acid.

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