BACKGROUND Eurycoma longifolia is a medicinal plant commonly called tongkat ali (TA) and "Malaysian ginseng." TA roots are a traditional "anti-aging" remedy and modern supplements are intended to improve libido, energy, sports performance and weight loss. Previous studies have shown properly-standardized TA to stimulate release of free testosterone, improve sex drive, reduce fatigue, and improv...

Ancient Middle-Eastern medicine described the practise of massaging camel hump fat to revive dysfunctional penis. This practice was long forgotten. A cream containing a Malaysian herb, Eurycoma longifolia, known to increase cellular cGMP and cAMP, was put to a study to evaluate its efficacy strengthening and maintaining penis tumescence. 60 men were recruited.50 men were given active cream and ...

The flora of Malaysia is one of the richest flora in the world due to the constantly warm and uniformly humid climate. Malaysia is listed as 12th most diverse nation (Abd Aziz, 2003) in the world and mainly covered by tropical rainsforests. Tropical rainforests cover only 12% of earth’s land area; however they constitute about 50% to 90% of world species. At least 25% of all modern drugs origin...