3 PACK Sealed unexpired tubes of Boudreaux Butt Paste Diaper Rash. Boudreaux's Butt Paste now has a dermatologist-tested and hypoallergenic formula designed for babies with sensitive skin. Developed by a pharmacist and father of four, Boudreaux's Butt Paste has been trusted for over 40 years by pediatricians and parents to help protect from chaffing. Fast shipper!