We designed Dr. Scholl’s Severe Cracked Heel Balm to meet the needs of people who have extremely dry, cracked heels and/or thick, tough skin on the heels, which can be both uncomfortable as well as embarrassing. A proprietary blend of 25% Urea, Essential Oils, Epsom Salt and other natural moisturizers, the easy-to-use stick applicator glides on smoothly, hydrating your skin, moisturizing and filling cracks, while leaving an invisible layer of protection.