The Sebamed Baby Cleansing Bar provides 100% soap-free, mild cleansing of baby's delicate skin, making it smooth and soft and minimizing the risk of dryness and irritation. It increases the ability of baby skin to resist environmental stressors. As with the rest of the baby skin care products, the Baby Cleansing Bar has a pH of 5.5 and is clinically proven to promote the development of the acid mantle. This product is free of formaldehyde, nitrosamines, dioxan, and color additives and arguably one of the most favored and best baby washes for newborns.