COSMETICS AND PHARMACEUTICAL APPLICATIONS OF GALLIC ACID AND GALLIC ACID DERIVATIVES

摘要

The present invention concerns a compound, a salt of this compound, a derivative of this compound or a salt of this derivative, said compound being chosen among the gallic acid, its hydrolyzable polymers in gallic acid, the hexahydroxydiphenic acid, its hydrolyzable polymers in hexahydroxydiphenic acid, the ellagic acid, its hydrolyzable polymers in ellagic acid, the gallotannins, the ellagitannins, and its cosmetic applications for stimulating or repairing the barrier function of the epidermis and its pharmaceutical applications for treating lesions caused by pathologies, such as Crohn's disease.