Tongkat Ali, also known as Eurycoma longifolia or “Longjack,” is a plant native to Southeast Asia that has a long history of use in traditional medicine. It is often marketed as a dietary supplement, with claims that it can enhance libido, increase testosterone levels, and improve athletic performance. However, the scientific evidence to support these claims is limited, and more research is needed to determine the safety and effectiveness of Tongkat Ali as a dietary supplement. Read More... "What is Tongat Ali ?"