1st Change protects the delicate epidermis of the baby's bottom and prevents the appearance of irritations every day. The little one's skin will be protected, soft and hydrated. Acts as a barrier: The patented Poly-2P complex exerts an insulating action on the surface and thus prevents future attacks. Soothes: The cream, rich in Uriage Thermal Water, soothes irritations and soothes feelings of discomfort. Repairs: The patented Poly-2P complex deeply regenerates the damaged epidermis. 1st Change forms a true (non-occlusive) shield on the skin.