A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/35 (2006.01) A61K 8/02 (2006.01) A61K 8/04 (2006.01) A61K 8/362 (2006.01) A61K 8/41 (2006.01) A61Q 1/02 (2006.01) A61Q 1/12 (2006.01) A61Q 17/04 (2006.01) A61Q 19/00 (2006.01) A61Q 19/08 (2006.01) A61Q 19/10 (2006.01)
Patent
CA 2486882
A cosmetic composition is provided which includes an organic sunscreen agent and at least one salt of a malonic acid. The malonate salt inhibits discoloration which may arise from the presence of the sunscreen agent. Of particular concern in forming color bodies is 4,4'-t-butyl- methoxydibenzoylmethane.
L'invention concerne une composition cosmétique qui comprend un agent antisolaire organique et au moins un sel d'acide malonique. Le malonate inhibe la décoloration que peut provoquer la présence de l'agent antisolaire. Le 4,4'-t-butyl-méthoxydibenzoylméthane est particulièrement utile dans la formation de corps colorés.
Cheney Michael Charles
Faryniarz Joseph Raymond
Zhang Joanna Hong
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Plc Unilever
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