With the unique dual action formula of menthol and capsaicin, Menthacin provides immediate soothing releif of joint and muscle pain due to chronic arthritis. Available in a non irritating cream formula, Menthacin works most effectively when used consistently over time to reduce the feeling of pain right at the source. Fast. Effective. Long Lasting. Menthacin offers immediate, and long term relief for chronic arthritis pain sufferers.