Skin care composition

Details Skin care composition Skin care composition

1997-01-28

1998-06-02

Gardner-Lane, Sally

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Cosmetic, antiperspirant, dentifrice

514938, 514847, 252304, A61K 700, A61K 748

Patent

active

057595585

ABSTRACT:
The present invention is directed to a method of forming an oil-in-water emulsion containing water-insoluble components, a water-soluble humectant, a weakly acidic component such as an alpha-hydroxy acid and a quaternary ammonium cationic emulsifier. The emulsion is used as a stable skin care cream.

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The Chemistry and Manufacture of Cosmetics, Second Edition, vol. III, by M.G. deNavarre, Ph, C., B.S., M.S., p. 407. 1941.
Formulations Guide, Carocare Personal Products Chemol, pp. 3,4,6, and 8 (no date available).
Smith,W.P., "Hydroxy Acids and Skin Aging," Cosmetics & Toiletries, vol. 109,pp.41-48(Sep., 1994).

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