plant extract
(info3@sports-ingredient.com) We can supply this herb ratio extract. Specification is 4:1,10:1 ,20:1,color is brown powder.It is used in china as an excellent herb for antitussive and expectorant. We can supply Dahurian Rhododendron Leaf P.E. at any quantities with competitive prices and specification needed. So please contact us for more specification. Our packing type is Double-decker vacuum plastic, 2.5kgs/bags,25kgs/carton.