(info at seaweedbiochem dot com) 1. Character: brown green powder, its sapor is bitter and easily absorb humidity. 2. Component: include two kinds of ingredient, which is 6, 7-dihydroxybergamottin and polypeptide. 3. The test method: HPLC 4. This product is a new material used as an ingredient in sports supplement and medicine, and up to export standards. We can supply 6, 7-dihydroxybergamottin at any quantities with competitive prices and specification needed. Please contact us if you are interested in our product. 5. Package: cardboard drums, with double aseptic food poly bags inside. Or by cartons, with vacual aseptic food poly bags inside, 25kgs per carton with 10 bags inside, 2.5kg per bag. Tel: 0086-452-6188268 Fax: 0086-452-6188269 our mail box is info at seaweedbiochem dot com Email: info@seaweedbiochem.com Web: http://www.seaweedbiochem.com http://www.seaweedbiochem.cn http://www.seaweedbiochem.com.cn