Good grief! Now I like it hot, but that stuff sounds way beyond my heat tolerance levels!
A word of warning though folks. A colleague of mine ordered some seriously hot sauce over the internet, which contained pure capsaicin. It wasn't as hot as this, but was advertised as being the same strength as the pepper spray used by US police, at around 4million on the Scoville scale, I think.
The bottle had become damaged in transit, and when he opened the package the sauce went everywhere - over his hands, forearms, and his dog, which was as usual attracted by the rustling of packaging and looking for a treat.
The guy was in agony, and it felt as though his skin was being badly burned, but he was more worried about the dog.
He and the dog were cleaned up at the vets with no lasting damage (though the burning sensation lasted into the next day), and the dog was not bothered in the slightest. (The sauce had gone on his back, and apart from having protective fur, apparently their skin isn't as porous as ours.)
It was an extremely unpleasant experience, so if you do like it that hot, please be careful!