Product Name: White Willow Extract Transport Package: 25kgs/drum Origin: china HS Code: 29389000 Product Description White willow extract salicin HPLCA large quantity of is white willow bark P. E. In stock. Product Name: White willow bark P. E. Plant Origin: Salix alba Specification: Salicin 15%, 25% HPLC Action: 1)It has has the same effect on the body as aspirin without any of the side effects. 2)It is an anti-inflammatory, a fever reducer, an analgesic, an anti-rheumatic, and an astringent. Specifically, it helps to relieve headaches Packing: 25KG/Fibre Drum