1 person found the following review helpful
Posted by Reviewer1140593 on Apr 13, 2011
Gives some good energy during workout! Only some trembling in the first 20minuits after taking it!
2 peope found the following review helpful
Posted by Reviewer3241646 on Feb 04, 2011
Fed up with drinking many many cups of coffee before workouts, I tried to take caffeine directly as tablets. Primaforce beautifully delivers what's expected.
Posted by Reviewer2333457 on Apr 24, 2011
Good stuff ;)
Good price for good value
Posted by Reviewer3353079 on Feb 03, 2012
Great decision for those who cannot drink coffee for any reason (or don't like it). I don't feel great additional power, but I'm not tired much more time. I bought this product twice and should buy it again.
Posted by jfromeo on Mar 23, 2012
Nice well-known stimulant. One dose (200mg) was more than enough (combined with 20mg of DMAA) to give me an extra focus for my workout at the gym.