I was using prescription gels and stopped both because of the cost and reports of potential side effects. I also didn't like the fact that the artificial hormones completely stopped your own production. I figured I'd stop and go to something natural while I still had a chance to re-activate my natural testosterone. This looked pretty good after some research - so I gave it a try. Taking two per day, increasing trips to the gym, lost 10 pounds on a pretty protein-rich diet - and I seem to be doing just fine. In fact, feeling better than with the prescription gel. Not sure if it is the testojack, exercise, diet or combination - but feeling great and happy to be on a more natural combination. Will probably go back to my doctor to get a T-level test just out of curiosity to see if I'm back to normal or above. Will update if I do. ** For new customers of iHerb, please also visit my page for more product reviews **
Posted by iHerb Customer on Feb 28, 2012 | Verified Purchase
GOT XTRA ENERGY-
Posted by iHerb Customer on Feb 22, 2012 | Verified Purchase
Posted by iHerb Customer on Feb 06, 2010 | Verified Purchase
I noticed a difference from the first use. Did what it said. I will buy this product again. A great combination of herbs at a good price. Use with Arginine & Citrulline Capsules for a double header.
Posted by Hugo-iH on Oct 24, 2015 | Verified Purchase
I cannot confirm its testosterone boosting capabilities but it certainly increases libido & erectile function. The pills are extremely bitter, probably due to the Tongkat Ali, but it's not much of a problem for me. Check out my profile for more product reviews, especially if you're new to iHerb!
Posted by iHerb Customer on Nov 02, 2013 | Verified Purchase
I agree with the other reviewer. TestoJack 100 was far better.
Posted by iHerb Customer on Feb 21, 2012 | Verified Purchase
no surprise has happened after I took two bottles of this products. It's effective for only a few guys
Posted by iHerb Customer on Nov 22, 2011 | Verified Purchase
Posted by iHerb Customer on Apr 20, 2017 | Verified Purchase
the restojack 200 simulates without side effect. this is very good as my everyday product.
Posted by iHerb Customer on Mar 17, 2017 | Verified Purchase
I have taken a few different natural test boosters and this is by far the best so far.
Posted by iHerb Customer on Feb 22, 2017 | Verified Purchase
This prodact is good