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Baoji Haoxiang Bio-Technology Co., Ltd.

China Manufacturer with main products: Plant Extracts, Effective Component Monomer Plant, Health Food Raw Materials, Garlic Extract, Hawthorn P. E., Grape Seed P. E., Gynostemma P....

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White willow bark P.E.

Quick Details

  • Model Number: HXBZ-015
  • Brand Name: Haoxiang Bio
  • Grade: CP2010
  • Packaging: Vacuum Packed
  • Extraction Type: Liquid-Solid Extraction
  • Part: Leaf
  • Form: Powder


White willow bark P.E.

Product name:White Willow Bark Extract

CAS#84082-82-6      Purity:10% 20% 40% 98% Salicin

Molecular Formula:C13H18O7

Molecular Weight:286.27/mol

English name:Willow, Salix alba, ext.

English alias:Extract of willow; Salix; Extract of willow bark; Extract of willow leaf; Salix alba bark extract; Salix leaf extract; Willow bark extract; Willow leaf extract; Beli stem bark extract; Cortex Salicis; Salix alba Linn., stem bark extract

Plant sources:white willow bark extract as branches or bark extract Salicaceae plants Salix babylonica.


1 treatment of fever, colds and infections

As a "natural aspirin, salicin were used to treat mild fever, colds, infection (influenza), acute and chronic rheumatic discomfort, headache and pain caused by inflammation. Aspirin (acetylsalicylic acid), as a synthetic substitute salicin, with potentially dangerous side effects of gastrointestinal. As its natural configuration, salicin can harmlessly through the gastrointestinal system, into salicylic acid in the blood and liver. The conversion process takes several hours, so the results are not immediately by the body feel, but the general effect can last for several hours.

2 reduce arthritis pain and low back pain

Salicin is believed to be the source of white willow bark anti inflammation and relieve pain ability. Analgesia capability white willow bark is usually slower than ordinary aspirin effect but effective product lasts. An experiment found that products herbal compounds comprising a class of 100ng salicin can effectively improve the ability of the pain of arthritis patients in continuous take two months later. Another experiment found that a daily intake of 1360mg white willow bark extract (containing 240mg salicin) after two weeks of treatment can be joint pain and / or arthritis has better efficacy. The use of high doses of white willow bark extract may also help to alleviate back pain. An experiment of four weeks duration found deterioration of white willow bark extract containing 240mg salicin can effectively relieve back pain.

Dosage: can effectively utilize the salicin as white willow bark extract standard. The general recommendation salicin intake dose of 60-120mg day. However, recent research suggests that higher intake of 240mg per day, may be more effective in the treatment of pain.

Packing specification:: 1Kg/bag, 5Kg/bag, 25 kg/barrel or according to customers' requirements

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