Tongkat Ali (Long jack, Eurycoma longifolia) Review: Effective For Boosting Testosterone Naturally?

Posted By Paul on May 17, 2008

You may see it called Tongkat Ali, Eurycoma longifolia, or even Long jack. More than likely, you’ll find it gracing the ingredients panel of your favorite natural testosterone booster — wedged in with other old time favorites like tribulus, DHEA, Testofen, and so on. If you believe the sort of hype touted by advertisers in popular magazines and on the Internet, you could be forgiven for thinking that Tongkat, Eurycoma, or...