Treatment of visible and/or tactile irregularities on human skin, for attenuating wrinkles, fine lines, pigmentation marks and/or acne scars, comprises applying topically to skin composition comprising, in medium, urea

摘要

Treatment of visible and/or tactile irregularities on human skin, comprises applying topically to the skin a composition comprising, in a medium, at least 20 wt.% urea; leaving the composition in contact with the skin for 5 minutes-6 hours; and removing the composition by rinsing.