I've never heard of it either. Anything with the word "quick" in it's name kind of sets off an alarm for me. There's no such thing as a true "quick fix" when it comes to fitness & weight loss. I would be worried that when I stopped doing something that requires I take a pill or drink a shake, I'd gain back or lose any results I achieved while doing this.
Be careful--even metabolife is getting bad press these days (not that it shouldn't have a LONG LONG time ago).
Deborah