What is Tongkat Ali Extract Powder? Southeast Asian shrubby trees are called tongkat ali, or Eurycoma longifolia. Malaysia, Indonesia, and Vietnam are the native countries of the plant. Certain varieties of the plant may also be found in parts of Thailand, Burma, and Cambodia. The term "Ali's walking stick" refers to the aphrodisiac properties of tongkat ali. There are many who claim that the "stick" alludes to the plant's long, twisted roots, which some people gather and use for medicinal purposes. Tongkat Ali Extract Powder Benefits: ◉ May improve male fertility. ◉ May increase muscle strength. ◉ May reduce stress. ◉ May improve erectile function. Buy it from the natural health food store in the USA - Alive Herbals.