Abstract:
PURPOSE: A cosmetic and/or dermatological composition containing one or more flavylium salts in a cosmetically acceptable support, and their use for giving artificial coloration closed to that of a natural tan to the skin are provided. As a result, the composition has better uniformity in coloration. CONSTITUTION: This composition comprises an effective amount of at least one flavylium salt compound formulated into a topically applicable, cosmetically/dermatologically acceptable vehicle, diluent or carrier therefor, wherein the flavylium salt compound is unsubstituted in position 3 thereof, but substituted with at least one hydroxyl and alkoxy radical in a cosmetically acceptable support. The flavylium salt compound is applied onto a fair skin at a rate of 2mg/cm¬2, having a ΔL ranging from -0.5 to -20 in the colorimetric measuring system to impart a skin coloration.
Abstract translation:目的:提供一种在美容上可接受的载体中含有一种或多种黄烷鎓盐的化妆品和/或皮肤病学组合物,以及将其与天然棕褐色接触的人造色素用于皮肤的用途。 结果,组合物具有更好的着色均匀性。 构成:该组合物包含配制成局部适用的化妆品/皮肤病学可接受的媒介物,稀释剂或载体中的至少一种黄烷鎓盐化合物,其中所述黄樟素盐化合物在其3位未被取代,但被至少一个 羟基和烷氧基在化妆品可接受的载体中。 在比色测量系统中,以2mg / cm 2的速率将黄樟素盐化合物施用于公平的皮肤上,其ΔL范围为-0.5至-20以赋予皮肤着色。
Abstract:
PURPOSE: Provided is an emulsion for a sunlight-resistant composition having stability with time and water resistance (stability to water). CONSTITUTION: Water-in-oil cosmetic or dermatological emulsion comprises (a) at least one aqueous phase, (b) at least one oil phase, (c) at least one photoprotective system containing at least one insoluble organic UV filter(formula) with average particle size of 0.01 to 2μm, but which is different from micronized 2,4,6-tris(p-(2'-ethylhexyl-1'-oxycarbonyl)anilino)-1,3,5-triazine, and (d) at least one non-filtering silicone with alkyleneoxide groups.