Name: White Willow bark Extract
Latin Name: Salix babylonica L.
Testing Method: HPLC
Appearance: brown yellow to white fine powder
Extract Method: Solvent Extraction
Molecular Formula: C13H18O7
The White Willow Bark Extract 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.
The white willow bark extract is found in Asia and certain parts of Europe. It has been used medicinally for hundreds of years.
White Willow Bark Extract contains salicin, which the body converts to salicylic acid and has the same effect on the body as aspirin without any of the side effects. In fact, White Willow Bark Extract was the basis for the synthesis of aspirin. History of usage of White Willow Bark goes back as far as 500 BC when ancient Chinese healers began using it to control pain. Native Americans also discovered the value of the Willow tree for relieving pain from headaches and rheumatism and reducing fevers.
>90% by HPLC
Brown Yellow to White powder
100% passes 80 mesh
Water and Alcohol
Loss on Drying(5h at 105℃)
Total Plate Count
Total Yeast & Mold
1.Salicin relieves pain and reduce fevers, including headache, back and neck pain,muscle aches, and menstrual cramps.
2.Salicin has the function of treatment inflammation.
3.Salicin helps to treat scabies,erysipelas, decayed tooth, swelling in the gum.
4.Salicin is effective on dispelling wind-evil, increasing urine, reducing swelling.
5.Salicin has the function of curing rheumatism, blennorrhagia, gonorrhea cloudy urine, pee atresia, epidemic hepatitis.
1. Health care products: soft capsule, hard capsule, tablet and other dosage forms;
2. Cosmetic: cream, skin milk, drug.
Package: 25kgs/drum, plastic-bag inside, aluminum foil bag or fiber drum outside..
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