COSMETIC OR DERMATOLOGICAL COMPOSITION COMPRISING A MEROCYANINE, AN ORGANIC UVB-SCREENING AGENT AND AN ADDITIONAL ORGANIC UVA-SCREENING AGENT
申请人:L'OREAL
公开号:US20150366769A1
公开(公告)日:2015-12-24
The present invention relates to a cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one oily phase and b) at least one merocyanine compound of formula (1) defined hereinbelow and c) at least one organic UVB-screening agent chosen from: v) a liquid lipophilic organic UVB-screening agent vi) a hydrophilic organic UVB-screening agent vii) a triazine UVB-screening agent and viii) mixtures thereof; and d) at least one organic UVA-screening agent other than the said merocyanine compound; when the said UVB-screening agent is liquid and lipophilic, the said composition contains less than 2% by weight of cyclohexasiloxane relative to the total weight of the composition. Another subject of the present invention consists of a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition according to the invention as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.
本发明涉及一种化妆品或皮肤科学组合物,包括在生理上可接受的载体中:a)至少一种油性相和b)至少一种公式(1)所定义的Merocyanine化合物,c)至少一种有机UVB筛选剂,其中包括:v)一种液态亲脂性有机UVB筛选剂,vi)一种亲水性有机UVB筛选剂,vii)三嗪类UVB筛选剂和viii)它们的混合物;d)除所述Merocyanine化合物之外的至少一种有机UVA筛选剂;当所述UVB筛选剂为液态和亲脂性时,所述组合物相对于组合物的总重量含有不到2%的环己二硅氧烷重量。本发明的另一个主题是非治疗性化妆过程,用于护理和/或化妆角蛋白质材料,包括将至少一种根据上述发明定义的组合物应用于所述角蛋白质材料的表面。本发明还涉及一种非治疗性化妆过程,用于限制皮肤变黑和/或改善肤色和/或均匀性,包括将至少一种如上所述的组合物应用于角蛋白质材料的表面。本发明还涉及一种非治疗性化妆过程,用于预防和/或治疗角蛋白质材料的衰老迹象,包括将至少一种如上所述的组合物应用于角蛋白质材料的表面。