La roche posay iso urea milk smoothing moisturizing body milk anti roughness smoothing moisturizing body milk anti roughness indications dry skin in adults roughness on the body arms elbows legs flaking suitable for skin with psoriasis suitable for the skin of people with diabetes study carried out on 40 diabetics whose skin did not present lesions properties helps to gently remove the skin surface cells and decreases the granular aspect of the skin and smoot