iHerb Customer Reviews
Savings of: $2.72 (27% off)
Posted by Reviewer1140593 on Apr 13, 2011
Gives some good energy during workout! Only some trembling in the first 20minuits after taking it!
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.
Posted by 5692752382418087618 on Nov 06, 2013
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