I got my HGH yesterday, holy crap, so far I'm impressed with this stuff I didn't think it would start working so fast, but I have so much energy today I can not believe it! The bottle say's it takes 3 months for the full effects, but so far I like the increase in energy and it doesn't have ephedra or caffine, so I guess it's the amino acids that's causing the effects. Now if I can lose weight faster I will really be impressed.