Hfr
 

Has anybody tryed HFR and does it work u can get it at GNC but i dont wana buy it if it doesnt work can anybody help me?

I personally have not tried it but I would be very wary of the marketing claims of this stuff. Seems like a scam to me. Couldn't find much information on whether or not it worked as it seems to be relatively new but these reviews seem to lean towards it not working at all.

Besides it being expensive, people seem to be getting minor burns from this stuff.