Therapain is a powerful topical analgesic. This effective neuro-transmitter block helps to relive both chronic and temporary pain. With its patented seven step purification process, Therpain’s is able to offer the highest concentration of soothing menthol available. The rare and exotic Brazilian menthol extract is combined with eucalyptus and peppermint oils to create this one of a kind natural product. Therapain can benefit anyone. Arthritis, tendinitis and bursitis sufferers find regular relief with Therapain, and doctors and athletes swear by it. The grease-free and colorless formula does not need to be rubbed in, and will not stain the skin or clothes.