Acetaminophen / pamabrom
"I go through over all body pain due to Lupus & Fibromyalgia &  my lower back pain is the pits even  though I take prescription pain relievers. I've mentioned to my Dr about changing them, feeling that I'm just used to them & therefore they don't help the way they did before. So  now  have I taken upon myself to try this OTC product & was amazed & delighted as to how well it took care of my back pain including my hips... It took at least 20-30 min to take effect & now I take it faithfully (for the time being :) I very much recommend it to anyone who suffered with back pain, you wont be disappointed plus its so affordable."