Category：Standard Herb ExtractsBotanical Name: Serenoa repens（Bartr.）SmallShelf Life:2 years when properly storedUsed Part:FruitActive Ingredient: Total Fatty AcidsSpecification:≥25%Physical and Chemicalproperties:Appearance : Light Yellow PowderFunction:Anti-benign hyperplasia of prostateMOLECULAR STRUCTURE: Source:Any of various palmaceous shrubs of genus Saw Palmetto, native to wet hassock, dene pines and kargeleaf hardwoods of southeast coast of America, having sector leaves that are strip and sword shaped, Kelly flowers and ivory petals. The berry is 2 cm long and it becomes ripe between September and October.