Awsome.., I actually called the 800 # afterwards and the lady opended one after my question..at least claimed to open one while I waited.., and said it had a "little hottie" in it.. I was just wondering because I read a lot, and that was the only thing that was causing me anxiety..thinking it may be counterfeit because I read they only use this other kind..?. The little hottie on this one did not get very warm..lol, but I got it warm enough.....and luckily the tester had me piss in a little plastic fuck thing with no temp strip..? If I pass, I will recommend.. or at maybe sell the product.. no shit.. thanks man... ky, Seattle...................