Medically reviewed by Mary Choy, PharmD Tongkat ali supplements may improve semen volume, sperm movement, and erectile function in men.You can take tongkat ali extract as a powder, supplement capsule, ...
Curious about Tongkat Ali benefits for males? You’ve come to the right place. Also known as Eurycoma longifolia, E. longifolia, or longjack, Tongkat Ali is a shrubby tree native to Southeast Asia.