Epsom-It provides patented, concentrated, innovative epsom salt lotion for muscle and nerve relief. Its formula is 30X more concentrated than an Epsom Salt Soak, convenient to use, and easy-to-love. Epsom-It brings the 400-year healing history of Epsom Salt (Magnesium Sulfate) to customers in a grease-less, fragrance-free cream! Epsom-It Soothing Nerve Rollerball is a unique, patented, drug-free lotion of super-concentrated pure Epsom Salt (magnesium Sulfate) fortified with natural arnica, capsaicin, and aloe vera, The patented formula provides brings the benefits of magnesium sulfate to sensitive nerves. It works to soothe the “pins and needles” discomfort. Soothing Nerve Rollerball is a 25% concentrated magnesium sulfate-based formula that is drug-free, all-natural, and paraben free. It is gentle on the skin, can be used daily, and is greaseless and odor-free. Epsom-It Soothing Nerve Rollerball is easy and convenient to apply as needed. All the benefits of an Epsom Salt Bath without the tub! Not tested on animals. Made in the USA. Apply generously as needed to soothe tingly nerves, muscle aches, and joint soreness from intense workouts, everyday exercise, peripheral neuropathy.