Tongkat Ali (Eurycoma longifolia) is a plant of the genus Eurycomalongifolia in the family Sapindaceae, mainly distributed in Southeast Asian countries such as Indonesia, Vietnam, and Malaysia. In Malaysia, local people often use the roots of Tongkat Ali as medicine to improve male sexual function, as well as to fight cancer and malaria. It has a long history of use and is now regarded as a national treasure medicinal herb by the local people. Modern pharmacological research has shown that the main chemical components of Tongkat Ali are bitter lignin diterpenes and alkaloids. Its extracts not only have certain effects on improving male sexual function and anti-cancer and anti malaria effects, but also have various pharmacological effects such as lowering blood sugar, blood pressure, lowering uric acid levels in hyperuricemia model rats, and alleviating pathological damage to kidney tissue. Especially in improving male sexual function, it has attracted widespread attention from the scientific community. At present, international pharmaceutical professionals believe that Tongkat Ali is one of the best natural plant resources discovered to date for its anti ED effect, with better efficacy than yohimbine and other plant-based health products in the United States and Europe. Many plant-based health products also contain Tongkat Ali ingredients.