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|Appearance:||Off White Powder||Specs:||15%、25%、30%、50%、80%、90%、98%|
|Plant Source:||White Willow|
salix alba bark extract
Other names: White Willow Bark Extract, Extract of willow; Salix; Extract of willow bark; Salix alba bark extract; Salix leaf extract; Willow bark extract; Beli stem bark extract; Cortex Salicis; Salix alba Linn., stem bark extract
Molecular formula of salicin: C13H18O7
Molecular weight of salicin: 286.27
HPLC: 15%, 25%, 30%, 50%, 80%, 90%, 98%
salix alba bark extract uses in cosmetics:
1. Anti-aging: Salicin, the main active ingredient in white willow bark extract, not only affects the regulation of genes in the skin, but also regulates the gene groups related to the biological process of skin aging. These gene groups are called functional youth genes Group". In addition, salicin plays an important role in the production and maintenance of collagen, one of the key proteins in the skin, so it can increase skin elasticity and achieve anti-wrinkle effects.
salix alba bark extract uses in pharmaceuticals:
2. Anti-inflammatory and anti-acne: White willow bark extract not only has excellent anti-aging and anti-wrinkle effects, but also has high-efficiency anti-inflammatory activity. Due to its aspirin-like properties, salicin has a certain anti-inflammatory effect and can be used to relieve facial acne, herpetic inflammation and sunburn.
3. Treatment of fever, cold and infection: As a natural aspirin, salicin is used to treat mild fever, cold, infection (influenza), acute and chronic rheumatic discomfort, headache and pain caused by inflammation. Aspirin (acetylsalicylic acid), as a synthetic substitute for salicin, has potentially dangerous gastrointestinal side effects. As its natural configuration, salicin can pass through the gastrointestinal system harmlessly and is converted into salicylic acid in the blood and liver. The conversion process takes several hours, so the result will not be immediately felt by the body, but the general effect will last for several hours.
4. Relieve arthritis pain and back pain: Salicin is considered to be the source of white willow bark's ability to resist inflammation and relieve pain. The analgesic ability of white willow bark usually takes effect more slowly but lasts longer than ordinary aspirin products. An experiment found that a class of herbal compound products containing 100 mg of salicin can effectively improve the analgesic ability of arthritis patients after two months of continuous consumption. Another trial found that intake of 1,360 mg of white willow bark extract (containing 240 mg of salicin) daily for two weeks can be more effective in treating joint pain and/or arthritis. Using high-dose white willow bark extract may also help relieve back pain. A four-week trial found that white willow bark extract containing 240 mg of salicin can effectively reduce the deterioration of back pain.
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