Using green surface active agent-- Alkyl Polyglycoside,safe,mild and no stimulation. Weak acid formula is especially created for baby.Include silk amino acids, lemon essential oil and natural Vitamin E. Silk amino acids is nourishing,mild, moisturizing.It can help skin complement moisture constantly.Nourish baby tender hand. lemon essential oil has strong antibacterial effect. Vitamin E is nutritional,gentle,moisturizing and antioxidant,which could moisture baby’s tender hand.suit for baby and the adult.