Imperium Garcinia including guarana extract as a source of caffeine mg caffeineday, or placebo []. The peak rise in resting metabolic rate at baseline was significantly higher in participants taking the herbal supplement than those in the placebo group, but the difference was not significant at the end of the week study. The herbal supplement also produced a significant increase in mean body weight . kg compared w...
http://www.firstsupplementchoice.com/imperium-garcinia/
http://www.firstsupplementchoice.com/imperium-garcinia/