Your baby's sensitive skin is very delicate and deserves a gentle clean, starting from the nappy change. Pampers Sensitive baby wipes now provide an even softer and better cleaning (vs. previous product) to care for your baby's sensitive skin in the kindest possible way thanks to their softer and thicker fabric. The enzymes in pee and poo alter the skin's pH, increasing the risk of irritation and rash. All Pampers baby wipes contain a unique formula that protects natural skin pH better than cotton wool and water, so that even the most sensitive skin is clean and protected from skin irritation. Pampers Sensitive baby wipes are dermatologically tested and approved by Skin Health Alliance dermatologists. Because Pampers Sensitive baby wipes are designed with the most sensitive baby skin in mind, they do not contain alcohol, perfume, dyes.