Contains L-Arginine HCl. Advanced diabetic footcare formula. Rehydrates severe dry skin. Penetrates & softens calluses. Soothes & smoothes irritated areas. Podiatrist recommended. Why L-Arginine? Poor circulation caused by diabetes can make skin extra dry & more susceptible to infection. DiabetiDerm is the only leading moisturizer specially formulated with L-Arginine. L-Arginine helps enhance circulation which plays an important role in skin healing, increased mobility and warming cold feet. The unique DiabetiDerm formula penetrates to soften thick skin, calluses & also hydrates dry cracked skin prone to infection. Made in the USA.