abstract |
Disclosed is a composition in which N, N′-diarylmethylene ethylenediamine diacetate useful for preventing skin aging due to ultraviolet rays is dissolved in a specific solvent, and the dissolution is maintained for a long period of time. In a physiologically acceptable medium containing at least one oil, (a) at least one compound based on N, N′-diarylmethyleneethylenediamine diacetate and (b) an effective amount of At least one solvent comprising (i) isononyl isononanoate, (ii) dimethyl isosorbide, (iii) an amino acid ester of formula (II), And (iv) a cosmetic and / or dermatological composition comprising a solvent selected from these mixtures. [Selection figure] None |