iHerb Customer Reviews
Savings of: $2.72 (27% off)
Posted by Reviewer2320735 on Oct 28, 2011
I feel a lot of energy with this caffeine...
Posted by Reviewer2447530 on Nov 02, 2011
Posted by Reviewer1034465 on Jan 20, 2012
GREAT FOR PREWORKOUT
Posted by Reviewer1360057 on Mar 02, 2012
GREAT ADDITION TO A PREWORKOUT SUPPLEMENT, BETTER WORKOUTS WITH ADDED ENERGY
Posted by Reviewer2436871 on Mar 25, 2012
Very good fat burner, if you stack with diet and cardio
I love this.
Posted by Reviewer1953720 on Sep 26, 2013
Posted by Reviewer2565548 on Dec 28, 2013
I am taking twice a day, exellent energy, enhances mood without side effects and without the burning of the stomach that coffee makes combining with Yohimbine HCI
Does the trick!
Posted by Adrienne on May 06, 2012
Gives me my daily boost when I don't have time to prep a cup o' joe in the morning or if I'm traveling. I love that the pills aren't the frightening bright yellow of the Vivarin available at the drugstore. And the price just can't be beat. iHerb = suPerb.
Posted by deadcowsdontmooo on Jun 29, 2012
Every Primaforce product is good.
Posted by XusoIherb on Jun 30, 2012
CCaffeine improves mental alertness. Primaforce quality and price.