iHerb Customer Reviews
Savings of: $21.01 (44% off)
Posted by Reviewer1654938 on Dec 09, 2009
Great product, would recommend to boost testosterone levels. Works great.
now foods, testojack
Posted by Reviewer2751558 on Jul 03, 2012
Helped with a feeling of wellbeing.Slept better,easy to take.
Half Full loose leaking Capsules
Posted by Reviewer1182891 on Aug 10, 2012
Now Foods seems to have not filled their capsules on many products we have bought. My last order the capsules were loose , leaking, and not even filled up.
Posted by Reviewer3219673 on Jul 12, 2011
After 3 weeks no noticeable effect
Great for recovery during sleep
Posted by Reviewer2540970 on Oct 09, 2009
TestoJack has the right products to help you sleep and use this time to recover. The ZMA relaxes your muskuloskeletal and nervous systems and is backed by peer review scientific studies that were conducted by Victor Conte. However, if you are a competitive athlete and are drug tested, you should check with your sport governing body whether the ingredients in this product are legal for your sport.
Posted by Reviewer3154142 on Mar 11, 2009
absolutely no difference.... but will finish bottle & see.
Posted by Reviewer3130820 on Feb 08, 2011
Seem to be giving me more energy and stamina.
Posted by Reviewer2259103 on Jun 28, 2011
works well i dont think i will be with out it it helps me.
Posted by Reviewer1365881 on Oct 23, 2012
Strong product with ZMA included.
Posted by 4948602543804168087 on Aug 29, 2013
Love this product. Puts i real zing in my workouts