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Quick Details

  • Type: Herbal Extract
  • Variety: arbutin
  • Form: Powder
  • Part: Leaf
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, Vacuum Packed
  • Place of Origin: Shaanxi, China (Mainland)
  • Grade: Food Grade
  • Brand Name: M.R
  • Model Number: MRA-XGG
  • Name: arbutin
  • Latin Name: Arctostaphylos uva-ursi
  • Appearance: White fine powder
  • Size: 100% pass 80mesh
  • Active Ingredient: arbutin
  • Spec: HPLC 99%
  • Heavey Metals: <10ppm
  • As: <1ppm
  • Free Samples: 20Grams
  • Certifications: ISO9001,HALAL,Kosher

Packaging & Delivery

Packaging Details 25kgs/drum, inner by double plastic bags
Delivery Time 5-7days after receipt of payment




Bearberry leaf extract

Bearberry leaf extract

Active Ingredient: 99%Alpha-Arbutin


Herbal extract


White needle crystal or powder

Botanic Name:

Arctostayphlos uva ursi


5%-% is available

Other Names:

Uva ursi

Molecular formula:




Molecular weight:


Country of Origin:


CAS number:


Extraction Method:


Other names

Arbutosie, Ursin, Uresol

Identification Test:



Good in hydro-alcoholic solution

Content Test:



More about Bearberry

Also referred to as "bearberry" in honor of the bears so fond of its bright red or pink berries, uva ursi (Arctostaphylos uva ursi) is an evergreen shrub that has long been popular for fighting urinary tract infections. Its leathery green leaves are formulated into teas, tinctures, capsules, and extracts for this purpose.


The antiseptic compound in uva ursi is arbutin, which the body converts into a substance with proven astringent and bacteria-killing powers called hydroquinone. Interestingly, arbutin taken alone is not as effective as the whole uva ursi plant in controlling urinary tract infections. That's because intestinal bacteria can break down arbutin, but they are less likely to do so in the presence of other uva ursi compounds.


Arbutin is a naturally occuring derivative of hydroquinone found in the leaves of cranberry, bearberry, and blueberry shrubs, most types of pears, and many other plants. Arbutin may inhibit melanogenesis by affecting tyrosinase activity.

   Arbutin has been used in the treatment of disorders of hyperpigmentation such as postinflammatory hyperpigmentation caused by acne, trauma, allergic reactions, infections, injuries, phototoxic reactions, reactions to medications, reactions to cosmetics, and inflammatory diseases.



1.    Skin lighten,Whiten and dispell fleck,  

2.    Prevent ultraviolet radiation.

3.    Enhance immune system.

4.    It is good for our enteric disease.

5.    It has antiphlogistic and analgesic function to burn and scald.


Packaging & Delivery

Packaging Detail:

  25kg/durm, paper-drums and two plastic-bags inside and Can be customerized.


Store in a well-closed container away from moisture.

Shelf Life

  2 years if sealed and store away from direct sun light.

Delivery Detail

Within 7 days after receiving


Contact Us:


Shaanxi M.R Natural Product Co.,Ltd

Mobile: 0086-13484927669

TEL: 0086-29-88336816-8206

FAX: 0086-29-88336810

Skype: cnjohnsea


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China (Mainland) | Manufacturer, Trading Company
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