It is safe and effective for temporary relief of minor aches and pains of muscle and joints associated with arthritis, simple backache, sprains and minor strains. Capsaicin cream also provides a slight warming sensation on your skin. Capsaicin is an all-natural ingredient commonly found in hot peppers that provide the burning sensation. When processed and applied can be used as an effective topical liniment. Made with the right amount of capsaicin essence so it does not sting too much, but enough to provide a deep penetrating soothing and warm sensation for a delightful calming effect. Also contains a natural castor oil base using the latest technology to allow the Capsaicin cream to penetrate deeply and provide fast acting relief.