Allantoin
A powdery, crystalline and colorless chemical compound with the formula C4S6N4O3, non-toxic and safe 
Its uses 
Wound treatment, skin regeneration, increasing the amount of collagen and fibroplasts, preventing dryness, roughness and dryness of the skin, helping cell proliferation and longevity, smoothness and smoothness of the skin, in the case of acne.
In moisturizing creams, sunscreen, oral and dental hygiene products, anti-wrinkle creams, shampoo and soap,