I received the sample about 4 days ago for my sons knee...He didn't want to try the "stuff" so I just tossed it on his bed. The next morning I noticed most of the product had been used. I asked him if it helped and he stated "I didn't want it to because I figured it was another "gimmick" but I tried it and mom it really worked!! Can you PLEASE get some more? SO here I am up at 12:50 AM because my left elbow is killing me...I snuck into my sons room and borrowed what was left of the cream. Now I am ordering it because I to am also amazed how well it works. It kinda has a SLIGHT warming sensation to it and it smells great plus it is in no way greasy!!! I can't wait to get the tub in the mail...so hurry please :)