Alpha Arbutin

Product Name:Alpha Arbutin / Arbutin / Uva Ursi Leaf Extract

Latin Name:Vaccinium Macrocarpon L.

Part Used:Leaf

Specifications:99% Arbutin

Appearance:White Crystalline Powder

Test Method:HPLC/ UV / TLC

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Product Details

Uva Ursi Leaf Extract /Arbutin

Glucosylatedhydroquinone, derived from the leaves of fruits such as bearberry, pear and cranberry. See Alpha Arbutin.

A natural skin lightening/whitening agent. It works by slowly releasing hydroquinone through hydrolysis, which in turn blocks Tyrosinase activity and reduces the skin’s melanin (pigmentation) production. In cosmetics, this ingredient appears in two different forms: Alpha-Arbutin or Beta-Arbutin. Due to patenting concerns, most skin care products contain plant extracts that contain Arbutin (e.g. bearberry, pear, blueberry), rather than pure Arbutin. Used in a variety of cosmetics, particularly ones aimed at lightening the skin such as lotions, crèmes, serums, cleansers, and spot treatments.

Product Name:

Alpha Arbutin / Arbutin / Uva Ursi Leaf Extract

MOQ:

1KG

Latin Name:

Vaccinium Macrocarpon L.

Shelf life:   

2 Years When Stored Properly

Part Used:

Leaf

Certificate:

ISO,HACCP,HALAL,KOSHER

Specifications:

99% Arbutin

Package:

Drum,PlasticContainer, Vacuum

Appearance:

White Crystalline Powder

Payment Terms:

TT, L/C , O/A , D/P

Test Method :

 HPLC/ UV / TLC

Incotem:

FOB,CIF,FCA

 

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Main Function 

1. Skin whitening;

2. Inhibiting melanin formation;

3. Reducing pigmentation in the skin;

4. Treating dark patches from sun exposure, freckles, liver spots and age spots;

5. An non-phenol alternative to hydroquinone for dermatologic and cosmetic use; 

 

Certificate of Analysis

Product Name

Uva Ursi Leaf Extract

Manufacture Date

2017/04/16

Latin Name

Arctostaphylos uva-ursi

Report Date

2017/04/21

Batch Quantity

300Kg

Sampling Date

2017/04/16

Batch Number

HK170416

Expiry Date

2019/04/15

Item  

Specification

Results  

Methods

Assay(on dry basis)

α-Arbutin≥ 98%

98.1%

HPLC

Appearance & Color

White Fine Powder

Conform

GB5492-85

Odor & Taste  

Characteristic

Conform

GB5492-85

Part Used

Leaf

Conform

/

Extract Solvent

Water & Ethanol

Conform

/

Mesh Size

95% Through 80 Mesh

Conform

GB5507-85

Moisture

≤5.0%

0.75%

GB/T5009.3

Ash Content  

≤5.0%

0.64%

GB/T5009.4

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