DMSO Liquid 1 Gallon 99% Pure Dimethyl Sulfoxide Horse Joint Arthritis Pain ReliefDMSO Liquid 99% Pure, 1 gallon (dimethyl sulfoxide) provides anti inflammatory benefits and eliminates free radicals. By minimizing pain and swelling, DMSO is often used as a topical application to treat symptoms of arthritis and joint pain in horses. Rapid penetration ability. Wear rubber gloves when applying. Consult with your veterinarian for proper use. Key Features: 1 gallon 99% pure DMSO liquid Anti inflammatory for joint & arthritis pain