Topical administration of ascorbic acid to reinforce the cohesion of the dermo-epidermal junction

摘要

The present invention relates to the pharmaceutical or cosmetic use of a composition comprising, in a pharmaceutically or cosmetically acceptable medium, ascorbic acid or an analogue thereof to reinforce the cohesion of the dermo-epidermal junction. ;The invention also relates to the pharmaceutical or cosmetic use of a composition comprising, in a pharmaceutically or cosmetically acceptable medium, ascorbic acid or an analogue thereof to increase the synthesis of tenascin and/or collagen VII. ;The invention also relates to the use of ascorbic acid or of an analogue thereof to reinforce the cohesion of the dermo-epidermal junction of reconstructed skins.