abstract |
The present invention relates to compositions comprising 7-hydroxy-DHEA and / or 7-keto-DHEA and at least one carotenoid, and the use of such compositions, in particular for preventing or treating the signs of skin aging due to actinic radiation. About. In particular, the physiologically acceptable medium comprises (a) at least one DHEA derivative selected from 7-hydroxy-DHEA and 7-keto-DHEA, and (b) at least one carotenoid. . |