Reduces callous on feet, hands, elbows and knees simply by creaming. Also avoids the tearing and splitting of nail surface and cuticles. Contains ingredients of willow bark, sage, thyme and marigold, dermatologically dosed salicylic acid and urea. Rhagades, callous and rough, chapped skin recede. The skin areas become soft and smooth again. It is absorbed quickly and is not greasy. Effectiveness and tolerance are dermatologically proven.