Petroleum Jelly, an excellent skin protectant, is the most effective cure for dry & cracked skin. It creates a barrier on your skin that can keep dirt out and prevent moisture loss from within the skin cells. WellPureTM Petroleum Jelly is very gentle on skin, making it a perfect way to soothe dry skin and keep it hydrated at the same time. It promotes the skins barrier repair and dry skin healing for beautiful, moisturized skin.