Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Patent
1996-09-27
1997-09-09
Page, Thurman M.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
424 59, 424450, 514859, 514863, 514864, 514887, 5147723, 514944, A61K 748
Patent
active
056653670
ABSTRACT:
Quercetin and/or naringenin in combination with either retinol or retinyl ester resulted in a synergistic inhibition of keratinocyte differentiation. The effects of the retinol or retinyl esters in combination with naringenin and/or quercetin were analogous to treatment with retinoic acid.
REFERENCES:
patent: 4297348 (1981-10-01), Frazier
patent: 5431912 (1995-07-01), N'guyen
patent: 5443840 (1995-08-01), Morancais
patent: 5535740 (1996-07-01), Granger et al.
Derwent Abstract of FR 2 687 572 published Aug. 27, 1993.
Derwent Abstract of EP 0 507 035 published Apr. 3, 1991.
Burger Allan Robert
Granger Stewart Paton
Scott Ian Richard
Chesebrough-Pond's USA Co. Division of Conopco, Inc.
Faulkner D.
Mitelman Rimma
Page Thurman M.
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