| abstract |
There remains a need for new solutions to promote pigmentation of skin, hair and / or body hair, thereby preventing or reducing gray hair. The invention relates to an inhibitor of at least one 15-hydroxyprostaglandin dehydrogenase in a composition for stimulating pigmentation of the skin and / or skin appendages or for the preparation of a composition. About the use of. The invention also relates to compositions comprising such inhibitors and cosmetic methods for stimulating skin and / or hair pigmentation. [Selection figure] None |