Beneficial for providing the skin and body with magnesium and other minerals(The minerals are absorbed into the body through the skin).Magnesium is beneficial for soothing,relaxing tight and sore muscles,Glycolic acid adds to exfoliation,skin tone&texture correction benefits.This product may be used on heels to soften and exfoliate them as well-improving the look of dry,cracked heels.It refreshes and revitalizes,aids in managing breakouts, reduces the appearance of cellulite,improves circulation,moisturizes,nourishes and improves the skin texture.