Salix alba L. Extract

(info at seaweedbiochem ) English name: White willow The main component:: 11% Phenolic Hydroxyl Group, 2% tannin The product is the bark of Salix alba L.. The package: 2.5kg double aseptic food poly vacuum-bag inside, 25kg per carton or according to customer requirement. our mail box is info at seaweedbiochem ;