A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/81 (2006.01) A61K 8/35 (2006.01) A61K 8/40 (2006.01) A61Q 19/04 (2006.01)
Patent
CA 2715057
A cosmetic composition for sunless tanning or imparting glow to skin is herein described. The composition includes from 0.1 to 20% by weight of a tanning agent and from 0.1 to 20% by weight of a crosslinked cationic copolymer having a monomer unit which is a methacryloylethyl or acryloylethyl tri(C1-C3 alkyl)ammonium salt. The crosslinked cationic copolymer is a colour enhancing agent which improves colour intensity and avoids streaking of the developing tan/glow.
L'invention concerne une composition cosmétique destinée à bronzer sans soleil et à donner de l'éclat à la peau. Cette composition comprend entre 0,1 et 20% en poids d'agent autobronzant et entre 0,1 et 20% en poids de copolymère cationique réticulé possédant une unité monomère qui consiste en un sel de méthacryloyléthyle ou d'acryloyléthyle tri(C1-C3 alkyl)ammonium. Le copolymère cationique réticulé est un agent colorant qui renforce l'intensité de la couleur du bronzage et évite l'apparition de traces.
Bartolone John Brian
Polonka Jack
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Plc Unilever
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