cosmetic method for skin whitening, skin makeup, cosmetic makeup and cosmetic makeup for skin whitening

摘要

B COSMETIC METHOD FOR SKIN LIGHTENING, COSMETIC COMPOSITION AND COSMETIC COMPOSITION FOR SKIN LIGHTENING D The present invention relates to cosmetic compositions and methods, in particular, for whitening the skin, using 7-hydroxy -2- phenyl coumarin and the derivatives of the general formula (1) as skin lightening agents alone or in combination with other agents beneficial to the skin and together with a cosmetic vehicle: (1) where R ~ 1 ~ and / or R ~ 2 ~ can be positioned at positions 1, 2, 3, 5 and / or 6 on the phenyl ring; each or both R ~ 1 ~ and / or R ~ 2 ~ represents a hydrogen atom, OH, C ~ 1 ~ -C ~ 4 ~ acyl group or C ~ 1 ~ -C ~ 4 ~ alkyl group; and R represents a hydrogen atom, C ~ 1 ~ -C ~ 4 ~ acyl group or C ~ 1 ~ -C ~ 4 ~ alkyl group.