CAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract Salicin

China CAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract Salicin, Find details about China Salicin, Salix Alba Bark Extract from CAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract Salicin

Model NO.
138-52-3
Product Name
Salix Alba Bark Extract
CAS Number
138-52-3
Inci
Salix Alba (Willow) Bark Extract
Molecular Weight
C13h18o7
Molecular Formula
286.28g/Mol
Appearance
Brown Powder or Brown Yellow Powder
Test Method
HPLC Test
Main Ingredient
Salicin
Grade
Food Grade
Type
Herbal Extract
Trademark
Mainherb
Transport Package
1kg, 25kg
Specification
10%, 15%, 25%, 50%, 98%
Origin
China
Model NO.
138-52-3
Product Name
Salix Alba Bark Extract
CAS Number
138-52-3
Inci
Salix Alba (Willow) Bark Extract
Molecular Weight
C13h18o7
Molecular Formula
286.28g/Mol
Appearance
Brown Powder or Brown Yellow Powder
Test Method
HPLC Test
Main Ingredient
Salicin
Grade
Food Grade
Type
Herbal Extract
Trademark
Mainherb
Transport Package
1kg, 25kg
Specification
10%, 15%, 25%, 50%, 98%
Origin
China
1.Salix Alba Bark Extract Overview
Salix Alba Bark Extract is extracted from dried bark of willow. Its main active components are salicin and glucan. Salicin has aspirin-like property; it is an effective anti-inflammatory ingredient traditionally used to heal wounds and relieve muscle pain. Glucan has the body's immunity. It activates cell viability, and achieves anti-inflammatory and anti-wrinkle effects. The study found that salicin is an inhibitor of oxidase (NADH oxidase), which has anti-wrinkle, increases skin gloss and elasticity. Also it reduces pigmentation, and increases skin moisture. White willow bark extract has anti-aging, anti-acne effects in cosmetics.
CAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract Salicin
Product NameCAS NumberINCI
Salix Alba Bark Extract138-52-3SALIX ALBA (WILLOW) BARK EXTRACT
Molecular WeightMolecular FormulaMolecular Structure
C13H18O7286.28g/molCAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract Salicin
2. Salix Alba Bark Extract Source
White willow (Latin name: Salix alba L.) belongs to deciduous tree of Salicaceae. It is native to Xinjiang, Gansu, Qinghai and other places. It is cultivated all around China, mainly distributing in the Yangtze River Basin and all parts of South China. White willow's leaves, buds, roots and bark can be used as medicine; but the cosmetics are made of dried white willow bark.
CAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract Salicin3. Salix Alba Bark Extract Benefits
1.Anti -aging
Salicin not only affects the regulation of genes in skin, but also regulates the gene clusters involved in the biological processes of skin aging. These gene groups are called functional "young gene groups." In addition, salicin plays an important role in production and maintenance of collagen. Thus it can increases skin elasticity and achieves anti-wrinkle effect.
A study by Nu Skin has proved salicin's anti-aging effect: 30 subjects, 40 to 70 years-old women, applying 0.5% salicin essence after cleansing every day for 12 weeks.
CAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract SalicinCAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract SalicinFigure: changes of skin elasticity within 12 weeks
2.Anti-inflammation & anti-acne
Salix Alba Bark Extract not only has excellent anti-aging and anti-wrinkle effect, but also has great anti-inflammatory activity. Salicin has a certain anti-inflammatory effect due to its aspirin-like property. It can be used to relieve facial acne, herpetic inflammation and sunburn. 
4. Salix Alba Bark Extract Application & Reference Dosage

Salicin can be used in toner, cream, lotion, essence, etc. It can be used in cosmetics to anti-acne, anti-aging, sun protection, whitening and freckle.
SpecificationReference Dosage
10% Salicin0.5%-6.0%
70% Salicin1.0%
5. Salix Alba Bark Extract Reference Formula
Cream
IngredientContent (%)IngredientContent (%)
Salix Alba Bark Extract5.0Forsythia Suspensa Fruit Extract1.5
Salvia Miltiorrhiza Extract1.5Anemarrhena Asphodeloides Extract3.0
Retinol3.01,3-Propanediol3.0
Sophora Flavescens Extract5.0Soybean Lecithin3.0
Glucan3.0Niacinamide1.0
Ethyl Lauroyl Arginate3.0WaterAdd to 100
Preparation Method:
Dissolve Glucan into water, and add 1, 3-Propanediol, stir well and then add the rest ingredients. Mix well.
CAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract SalicinCAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract SalicinCAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract SalicinCAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract SalicinCAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract SalicinCAS 138-52-3 White Willow Bark Extract Salix Alba Bark Extract Salicin