The Pampers wet wipes sensitive are ideal for a soft and thorough cleansing to care for your baby's sensitive skin as best as possible. The enzymes in urine and stool change the pH of baby's delicate skin, increasing the risk of irritation and diaper rash. All Pampers wipes contain a unique formula that protects the natural pH of baby's skin better than cotton and water. Pampers Sensitive wipes are dermatologically tested and endorsed by Skin Health Alliance dermatologists.