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COLORANT-CONTAINING MICROCAPSULES

机译:含色素的微胶囊

摘要

Multi-layer microcapsules comprising a core comprising one or more colorants and two or more shells comprised of a wall-forming polymeric material, an opaque substance and a fatty acid salt, which are rupturable upon rubbing or pressing on the skin, are disclosed. The microcapsules are characterized by improved lightness values (L*) and/or compatibility in aqueous solution-containing formulations. Cosmetic or cosmeceutic formulations comprising the microcapsules, which can be, for example, body skin care formulation or facial skin care formulations, are also provided.
机译:公开了一种多层微胶囊,其包含包含一种或多种着色剂的核和包含壁形成的聚合材料,不透明物质和脂肪酸盐的两个或多个壳的壳,所述壳在摩擦或压在皮肤上时可破裂。微胶囊的特征在于改善的明度值(L *)和/或在含水溶液制剂中的相容性。还提供了包含微胶囊的化妆品或药妆制剂,其可以是例如人体皮肤护理制剂或面部皮肤护理制剂。

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