Product Details 100% natural. 40% zinc oxide. Helps treat & prevent diaper rash nourishes skin. No parabens, phthalates, petrolatum or SLS. Safe, effective, natural. Pediatrician tested. Natural Health & Beauty Care product for The Greater Good. Questions: 800-849-7122. Learn more at www.burtsbees.com. Cruelty free. Made in USA.