Encapsulated dyes in cosmetic compositions

A - Human Necessities – 61 – K

Patent

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Details

A61K 8/11 (2006.01) A61K 8/49 (2006.01) A61Q 17/04 (2006.01)

Patent

CA 2430545

The invention relates to a topical composition for application to skin comprising a cosmetically or pharmaceutically acceptable encapsulated liquid UV-absorbing naphthopyran or naphthoxazine dye, or a combination thereof, in combination with a cosmetically or pharmaceutically acceptable carrier.

L'invention concerne une composition topique destinée à être appliquée sur la peau, qui comprend un colorant naphthopyran ou colorant naphthoxazine absorbant les rayons ultraviolets, liquide, encapsulé, acceptable du point de vue cosmétique ou pharmaceutique, ou une combinaison de ces colorants, avec un support acceptable du point de vue cosmétique ou pharmaceutique.

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