New cosmetics based on extracts from natural sources (plant) obtained from annatto formulation (Bixa orellana l.) For topical application as sunscreen.

摘要

New cosmetics based on extracts from natural sources (plant) obtained from annatto (Bixa orellana L.) for topical application as sunscreen formulation.; Novel cosmetic formulation of extracts obtained from annatto seeds (Bixa orellana L., Fam. Bixaceae) acting as a sunscreen being indicated for topical application percutaneously cosmetic purposes aimed at achieving protection from ultraviolet radiation erythematous, solar or other source (UVA lamps). In addition it can also be applied as presolar treatment agent, and coloring the skin of a yellow-orange color that resembles natural tan.; The composition consists essentially of (a) from 0.1 to 100% of natural extracts of annatto (Bixa orellana L., Fam. Bixaceae) containing norbixin accompanied by small amounts of bixin (9'Z-6,6'- diapocaroteno- 6,6'-dioate) and other carotenoids and (b) a water soluble gel, a O / W emulsion, a W / O emulsion or an oil solution. In addition to these ingredients a) and b), these formulations may optionally contain other components with adjuvants or complementary effects. These formulations are useful as protection against erythematous, solar or other ultraviolet radiation source (UV lamp).