Travel Size-Pure Epsom Salt had been used for hundreds of years to soothe muscle aches and pains, tired feet, and to hydrate and soften the skin. On the skin, it can act as a great rejuvenator and even an exfoliator. For best exfoliation results on the skin, add some of our Soothing Touch Bath, Body and Massage Oil to some Epsom Salt and gently rub into the skin. Or, you can just soak in a tub and enjoy.