āMentholatum Soft Skin Cream Uā incorporates a ākeratin softening prescriptionā that combines 20% urea, which has high moisturizing power and keratin softening effect, with a vitamin E derivative that promotes blood circulation. In addition, a āhigh-penetration prescriptionā that allows the ingredients to easily penetrate is also used. It leads to healthy and soft skin from dry and hardened dead skin cells and rough hands.