Cosmetic or dermatological composition comprising merocyanine and amino-substituted 2-hydroxybenzophenone type UVA screening agent and / or hydrophilic organic UVA screening agent

摘要

The present invention corresponds to a) at least one oily phase in a physiologically acceptable medium, and b) the following formula (1) and also its E / E- or E / Z-geometric isomer form: At least one merocyanine compound, wherein R is a C1-C22 alkyl group, a C2-C22 alkenyl group, a C2-C22 alkynyl group, a C3-C22 cycloalkyl group or a C3-C22 cycloalkenyl group, Each group is optionally selected from c) (i) an amino-substituted 2-hydroxybenzophenone compound, (ii) a hydrophilic organic UVA screening agent, and (iii) a mixture thereof. And at least one UVA screening agent, wherein the hydrophilic organic UVA screening agent is present in an amount of more than 0.5% by weight relative to the total weight of the composition. The invention also relates to a non-therapeutic cosmetic method for caring for and / or making up said keratin material comprising the application of at least one composition according to the invention as defined above to the surface of the keratin material. . Non-therapeutic to limit skin darkening and / or improve facial skin color and / or uniformity, including the application of at least one composition as defined above to the surface of a keratin material Also related to makeup methods. The invention also relates to a non-therapeutic cosmetic method for preventing and / or treating signs of aging of keratin materials, comprising the application of at least one composition as defined above to the surface of keratin materials.