Well recognized skin protectant agent with keratolytic, moisturizing, soothing and healing properties. Natural-identical to Allantoin found in comfrey (Symphytum officinale), meets CTFA and JSCI requirements. Safe and non-toxic agent compatible with cosmetic raw materials. Enhances the performance of personal care formulations also at low levels, giving a smooth and healthy appearance to intact skin. Used on injuried skin helps relief from pain and promotes cell-proliferation. Useful in all cosmetic and OTC applications for adults, children and infants, also as only active ingredient.