Creates the perfect microenvironment for skin to repair itself. O’Keefes utilizes three chemical properties: Hydrates the skin with both water and glycerin; Traps the moisture at the cellular level to prevent evaporation; Alters the pH in the dermis layer to activate the production of the body’s own potent compounds. Guaranteed Effective. Completely Odorless and oil free for a non-greasy feeling. Hypo Allergenic and Lanolin free– safe for all skin types. Recommended by Dermatologist and Diabetic Educators. Healthy feet also has Allantoin which helps the crème absorb through thicker skin and it also serves as a skin protectant. Perfect for hikers, runners or any outdoor sport. Made in the USA.