Biofreeze Pain Reliever is the #1 clinically used and recommended topical analgesic, preferred by 4 out of 5 users. It delivers targeted pain relief with the benefits of cryotherapy to treat athletic and muscle related injuries, sore or strained muscles, shoulder and arm discomfort, neck, hip and leg pain, back pain, painful joints, sports injury pain, ankle or foot pain, and pain associated with bruising, arthritis and tendonitis. Biofreeze is 100% paraben-free and available in colorless (dye-free) versions.