This is the stuff my LHBS sold me.
Oh and whoever said they wouldn't use ky, ky way is safe to eat, now you can even get it "flavored." When I used to help teach the sex ed curriculum at the med school; the course director pointed out that it was meant to be safe to be used even during oral sex. It was safe for hookers to "go down" on their johns when they were proficient enough to hide a condom in their mouths and slip it on them without the Johns realizing it.
(Man it's so funny when my worlds collide.