[Product Name] Tribulus terrestris P.E.[Botanical Name] From the dry fruit of the Tribulus terrestris L.[Active Ingredients] Diosgenin. Ruscogenin. Hecogenin. Gitoogenin. Tribuloside. Kaempferol-rutinoside. Astragalin. Harmine and so on.[Specification] Saponins>40%,45%,60%,70%,80%,90%[Appearance] Brown-yellow fine powder[Test Method] UV[Function] The main active ingredients tribulus terrestris saponins plays as lowering blood pressure, lowering blood lipid, anti - atherosclerosis, anti-aging and strong effects. The peroxide decomposition enzyme contained in the extracts plays a significant role in anti-aging, which can improve immunity. Tribulus terrestris saponin is a non-hormonal nutritional supplements, as this herbs don' t have any hormone (estrogen, progesterone and testosterone), which could naturally improve testosterone, Else, it is non-toxic and it hasn' t got any side effects.[Packing Detail] Packed in paper-drums and two plastic-bags inside. Net Weight:25kgs/drum. I.D.[Storage Situation ] Stored in a cool and dry well-closed container, keep away from moisture and strong light / heat. [Shelf Life ] two years under well Storage situation and stored away from direct sun light.