Your baby's delicate skin is very sensitive and deserves gentle cleaning, starting with nappy changes. Pampers Sensitive Wet Wipes now offer an even softer and more thorough clean (compared to the previous product) to take care of your baby's delicate skin as best as possible thanks to the softer and stronger fabric. The enzymes from urine and stool alter the pH of baby's delicate skin and increase the risk of irritation and nappy rash. All Pampers wet wipes contain a unique formula that protects the natural pH of baby's skin better than cotton and water. Pampers Sensitive wet wipes are dermatologically tested and endorsed by dermatologists from the Skin Health Alliance. Because Pampers Sensitive are designed for baby's sensitive skin, they contain no alcohol, perfume or dyes.