SALONPAS® PAIN RELIEF PATCH is U.S.A FDA-Approved OTC topical pain patch for the temporary relief of mild to moderate muscles and joints aches and pains associated with arthritis, sprains, strains, bruises and simple backache. SALONPAS® PAIN RELIEF PATCH penetrates quickly for fast-acting, long-lasting relief for up to 8 hours. Made in Japan. SALONPAS® PAIN RELIEF PATCH is thin, stretchable and flexible; skin tone color patch so it is not conspicuous. SALONPAS Pain Relief Patch sticks on firmly, yet is easy to peel off and has no greasy residue and leaves no mess