| abstract |
The invention relates to a composition containing, in a physiologically acceptable medium: (a) at least one DHEA derivative chosen from 7-hydroxy DHEA and 7-keto DHEA, and (b) at least one inhibitor of 5a- reductase. It also relates to the cosmetic use of this composition for preventing or treating disorders linked to an overactivity of 5a-reductase, such as acne and / or seborrhea and / or hirsutism and / or alopecia androgen-dependent. It also relates to a method of cosmetic treatment of the skin or the scalp, comprising the application to the skin or the scalp of this composition. |