Boudreaux's Butt Paste Maximum is a thick, cream-like protective diaper rash ointment with 40% Zinc Oxide.
*Other ingredients may not be natural. It provides overnight protection, starts to soothe on contact, seals out moisture and helps keep babyâs boo-tay dry. Boudreaux's Butt Paste Maximum Strength is free from dyes, preservatives, parabens and talc. Developed by a pharmacist and father of four, Boudreaux's Butt Paste Brand has been trusted for over 40 years by pediatricians and parents to help protect irritated skin due to diaper rash and to instantly seal out wetness.