Cosmetic compositions to prevent and/or ameliorate skin aging and methods of applications
AssigneeOrient Europharma Co., Ltd.
InventorsChin-Chih Chiang, Mon-Jer Tsai
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Abstract
A cosmetic composition to prevent and/or ameliorate skin aging and applications thereof are provided in the present disclosure and the cosmetic composition comprises cyclic phosphatidic acid and citrus flavonoids which is hesperidin and/or hesperetin wherein the preventing and/or ameliorating skin aging include, without limitation, promoting moisture retention of stratum corneum, promoting skin elasticity, increasing presence or elasticity of collagens and elastins in fibroblasts, increasing transfers of fibroblasts, promoting anti-oxidation, increasing generation of hyaluronic acid, alleviating wrinkles and skin textures, moderating melanin, reducing skin oil and preventing transepidermal water losses.
Claims12
A cosmetic composition for preventing and/or ameliorating skin aging, comprising (a) cyclic phosphatidic acid, (b) propylene or butylene glycol, (c) glycerin and (d) citrus flavonoid;
- wherein the citrus flavonoid is hesperidin and/or hesperetin;
- wherein the cyclic phosphatidic acid is represented by a structural formula (I):
- where R is linoleic acid, palmitic acid or oleic acid;
- M is sodium (Na) or hydrogen (H);
- and
- the molecular weight of the cyclic phosphatidic acid ranges from 300 to 500.
Dependencies are inferred from the claim text.