Long day at the office or gym? Did your outdoor weekend retreat leave you overexerted and tense? Wherever the pain: head, muscles or joints, it's not so fun. Art Naturals' Magnesium Oil uses the power of magnesium, which we're often deficient in, to jumpstart the body's own healing. It also works as an all-natural way to alleviate sore or tense muscles. Rub on and tell the pain to get lost!