This is listing for 1 pack of Salonpas Hot 12 Patch Indonesia Salonpas Hot Muscle Pain Relieving 1 Pack containt 5x2 patch (1 sheet have 2 patch) Size 42mmx65mm /patch Long expired date / newer Product of PT. HISAMITSU PHARMA INDONESIA active ingredients b/b (per 100 gram mass of plaster): Methyl Salicylate 2.96g Capsium Extract 4.61g SALONPAS® HOT Natural, effective pain relief SALONPAS® HOT releases Capsaicin, a natural, odor free pain reliever, for long lasting pain relief up to 8 hours. Capsaicin, the compound found in chili, cayenne, and jalapeno peppers, is used topically by many medical professionals to help relieve minor pain associated with rheumatoid arthritis or muscle sprains and strains. Capsaicin alleviates pain by wearing down the pain messangers in an injured area. Specifically, when capsaicin is applied to an inflamed or injured area, it stimulates a pain messager called substance SALONPAS® HOT “breathes” through each hole so that you can feel comfortable during use.