Made in the U.S.A. • 30+ Year History Stopain products have been providing pharmacist-recommended, immediate, and penetrating pain relief to millions of Americans since 1991. When pain strikes, Stopain strikes back with immediate, penetrating relief. Stopain® Extra Strength is powered by 8% Menthol plus Glucosamine, Eucalyptus and Peppermint Oil. Whether it’s arthritis, back pain, or muscle soreness, Stopain delivers targeted relief without the side effects of oral pain medications. In addition to pain relief, our advanced formulas support overall joint health and mobility Stopain Extra Strength Roll-On delivers fast relief. It also contains MSM and Glucosamine -- essential ingredients long known for their ability to help reduce joint pain and arthritis pain. Works fast, keeps hands clean, light vanishing scent, non-greasy, easy to use, and works on contact. Active Ingredient: Menthol 8.0% Purpose: Topical Analgesic TSA compliant size makes the Stopain Roll-On the perfect travel companion for your next adventure Pharmacist recommended, FSA/HSA Eligible When applied to sore muscles or stiff joints, menthol stimulates blood flow, which helps to reduce inflammation, loosen stiff joints (ideal for arthritis relief), and improve mobility.