Online Sampling - For pain sufferers unable to attend the in-person sampling events, Hisamitsu America is offering 60,000, 1-count free samples of OTC Salonpas Lidocaine FLEX Patches 1 via its ...

Pain relief patches can work for anyone to alleviate pain for a short time. They are not a long-term solution for pain, but some companies offer up to 24 hours of relief while they are on the body.