I first found out about this product at one of our local Health Foods stores. I explained my problems to the clerk. She went and got this product and winked at me and said "You will really like this." This Super Flex Back Formula is absolutely fantastic. I was taking 3 to 4 Vicodin a day and now I don't take any only the Super Flex Back Formula. I'm in little to no pain. This product is absolutely a miracle for me. I felt results immediately. Please don't stop making this product.