Experience the soothing comfort of Stopain Pain Relief Extra-Strength Spray. It is a potent formula that works quickly to provide fast, temporary abatement of soreness and stiffness. Stopain cold spray works well for everyday arthritis and muscle and back issues. There is a combination of MSM and glucosamine inside. Plus, it is non-staining and isn't greasy, so it doesn't show up on your clothing. This stop pain spray, extra strength has a nice scent and is recommended by pharmacists. It is available in a 4-oz size.