Product Description
Product Name | White Willow Bark Extract |
Latin Name | Salix babylonica L. |
Color | Brown yellow fine powder |
Assay | 15% Salicin |
Test method | HPLC |
Particle Size | 100% pass 80 mesh |
Heavy metals | ≤20ppm |
Loss on Drying | ≤5% |
Sulphated Ash | ≤5% |
Storage | In cool & dry place.Keep away from strong light and heat |
Shelf life | 2 years when properly stored |
Introduction | The willow family includes a number of different species of deciduous trees and shrubs native to Europe, Asia, and some parts of North America . Some of the more commonly known are white willow/European willow ( Salix alba ), black willow/pussy willow ( Salix nigra ), crack willow ( Salix fragilis ), purple willow (Salix purpurea ), and weeping willow ( Salix alba ). The willow bark sold in Europe and the United States usually includes a combination of the bark from white, purple, and crack willows. |
Benefits | (1) Antipyretic, detumescence , analgesic and anti-rheumatism. (2) Strengthening the stomach and promoting digestion. (3) Relieving arthritis pain and backache. |