If you haven't tried this yet, you have to. Recently diagnosed with arthritis, the medications for that are all detrimental to the liver and kidneys. Got my REO on Saturday, woke up Sunday and my fingers wouldn't bend and I was in so much pain.. rolled on my oil, and the pain was rolled away and my fingers were working again.. ever have that annoying pain in your shoulder blades? rolled it on today and I could feel the pain leaving. I've been passing this roller around the office and people can't believe how well it works and it smells great too! Better get yours now before everyone finds out about this great product! Thanks REO for my relief!