Tongkat Ali is a wild shrub that grows in moist sandy soil in the primitive tropical rainforest near the equator in Southeast Asia. The maturity period is generally more than 5 years. The height of the tree is 4-6 meters, the highest can reach 12 meters, the diameter of the trunk is 8-10 centimeters, and the thickest can reach 15 centimeters. Its roots are not branched, and can reach a depth of 2 meters in the ground. The root of Tongkat Ali has multiple functions, and together with bird's nest and tinware, it is known as the three national treasures of Malaysia. Studies have shown that the root (especially the core) of Tongkat Ali contains many phytochemicals, which can increase the production of ketone, a hormone required for male sexual function, as well as for the development of reproductive organs and brain. Read More