Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Patent
1998-09-02
2000-08-29
Jones, Dwayne C.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
514844, 514846, 514847, 514848, 514970, 514973, A61K 700
Patent
active
061104760
ABSTRACT:
A synegistic system based on a phosphonic acid derivative and on a metabisulphite, for stabilizing ascorbic acid. The invention also relates to compositions, in particular cosmetic and dermatological compositions, containing ascorbic acid and this stabilizing system, and to the use of these compositions in the cosmetics and/or dermatological fields.
REFERENCES:
patent: 5552446 (1996-09-01), Candau et al.
WPIDS DNC C89-139186, Hara et al., JP 01233277 A, Sep. 19, 1989 (abstract).
Database WPI, Week 9440, Derwent Publications Ltd., London, GB; AN 94-322095; XP002067095 and JP 06 247 855 A (Wako Pure Chem Ind), Sep. 6, 1994 (Abstract).
Database WPI, Week 8914, Derwent Publications Ltd., London, GB; AN 89-102027; XP002067096 & HU 46 540 A (Hoffmann L.), Nov. 28, 1988 (Abstract).
Afriat Isabelle
Chanvin Florence
Nguyen Quang Lan
Pham Dang-Man
"L'Oreal"
Delacroix-Muirheid C.
Jones Dwayne C.
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