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LGB buy bearberry extract arbutin,alpha arbutin,beta arbutin 99% min purity,China LGB price supplier

LGB buy bearberry extract arbutin,alpha arbutin,beta arbutin 99% min purity
min.order / fob price
≥1 piece
OriginZhejiang China
Production Capacity300 Kilogram/Kilograms per Month
CategoryPlant Extracts
Update Time2014-09-16
company profile
Hangzhou Lingeba Technology Co., Ltd.
China
Contact: Ms.Ms. Maggie zhang
Tel: 86-571-87389059
Number of Employees: 11 - 50 People
Business Type: Manufacturer, Trading Company
product details
Origin:Zhejiang China
Brand:LGB

99% pure arbutin
1.Cosmetic ingredients raw materials
2.Assay:99% Min
3.skin Bleaching Agents
4.use in lotion,cream,serum

buy bearberry extract arbutin,alpha arbutin,beta arbutin 99% min purity    

 

1.Basic information of alpha arbutin,arbutin

INCI Name:

Alpha-Arbutin

CHEMISTRY :

4-Hydroquinone-alpha-D-glucopyranosideMolecular

CAS No.:

84380-01-8

EINECS No.:

440-470-8

Molecular Formula:

C 12 H 16 O 7

Molecular Weight:

272.26

 

1.Alpha-Arbutin(4-Hydroxyphenyl-a-D-glucopyranoside) is a pure, water soluble. biosynthetic active ingredient. Alpha-Arbutin blocks epidermal melanin synthesis by inhibiting enzymatic oxidation of Tyrosine and Dopa. Arbutin appears to have fewer side effects than hydroquinone of similar concentrations - presumably due to the more gradual release. It is the more effective, faster and safer approach to promoting skin - brightening and an even skin tone on all skin types. 

 

2.Alpha Arbutin also minimizes liver spots and meets all the requirements of a modern skin-brightening and skin depigmentation product. Alpha Arbutin is a gentle but powerful lightening agent that comes from the bearberry tree. It brings the benefits of strong melanin inhibitors such as hydroquinone, but without the odor, toxicity, and potential side-effects. Alpha Arbutin is quite simply a natural and effective alternative to other skin lightening chemical.

 

What it does:

-Reduces fine lines and wrinkles

-Hydrates and firms skin

-Evens skin tone(removes dark or brown spots)

-Protets the skin from negative affects from sun

 

2.Physical data of arbutin

INCI Name:

Alpha-Arbutin

CHEMISTRY:

4-Hydroquinone-alpha-D-glucopyranosideMolecular

CAS No.:

84380-01-8

EINECS No.:

440-470-8

Molecular Formula:

C 12 H 16 O 7

Molecular Weight:

272.26

Character    

White fine power or crystals

Assay(HPLC)      

Min 99.5%

Melting point

202-206 ( ±0.5 ) °C

Specific optical rotation 

[a]D20= + 174.0°- +186.0°

Infrared characteristic peak

 

Solubility 

Soluble in water , alcohol

Transparency in water

Transparent colorless no suspended

PH(1% water solution)

5.0-7.0

Loss on drying

Max. 0.5%

Sulphated ash

Max.0.5

Heavy metals

Max. 10PPM

Arsenic

Max. 1PPM  

Plumbum

Max. 2PPM

Microbiological control

Total plate count

Max. 1000cfu/g

Yeast & mold

Max. 100cfu/g

Escherichia coli

Negative

Staphylococcus aureus

Negative

 

Stability and Storage:

Notes:  Alpha-a rbutin must store away from oxidizing agents.  Alpha-a rbutin should shield from light. 

Storage conditions: Keep container tightly sealed. A lpha-a rbutin should store in cool, dry conditions in well sealed containers. 

 

 

 

 

arbutin can effectively inhibits formation of melanin, splash and fleck can be got ride of.  Whiteningeffect is  15-20 times  than usual arbutin  and dosage of alpha-arbutin is less. 

 

 

 

3.About our company

 

E stablished in 2006 , H angzhou  L ingeba  T echnology  C o.,  L td   mainly specialized in the research, development and production of cosmetic ingredients, uv absorbents ,  plant extract and fine chemicals .  

 

 

 

 

 

 

 

 

 

 

 

If any interest,welcome to contact us!!

Type:
Herbal Extract
Variety:
Licorice Extract,arbutin
Form:
Powder
Part:
Leaf
Extraction Type:
Solvent Extraction
Packaging:
Bottle,Drum
Place of Origin:
Zhejiang China (Mainland)
Grade:
cosmetic grade
Brand Name:
LGB
Function:
skin whitening
HS:
2938909090
Solubility:
soluble in water,151g/l at 20 ℃ (pH of solution 5.8)
Molecular Weight:
272.26
Melting point:
202-206
shelf life:
24 months
Certification:
MSDS,ISO,FDA,SGS,CE,GMP
Loss on Drying:
Max. 0.5%
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