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Antioxidant Ingredient 90%bayberry Bark Extract Myricetin

  • Place of Origin: China (Mainland)
  • Model Number: SF-MY-90
  • Brand Name: bayberry bark extract
  • Min Order Quantity: 1 kilogram/kilograms
  • Production Capacity: 500 kilogram/month
  • Delivery Time: 7 working days after order
  • Packaging Details: 25kg/woven bag
Antioxidant Ingredient 90%bayberry Bark Extract Myricetin
Supplier Details
Company: Huzhou Sifeng Biochem Co., Ltd
Tel: 86 - 0572 - 2576818
Address: Room119, Building A, Huzhou technology innovation area, NO.699, Qingtong Road, Huzhou, Zhejiang Prov Huzhou Zhejiang China
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Selling Parameters

1.CAS NO.529-44-2 
2.Patent technology(NO.201010165758.2) 
3.remove freer radicals plant flavone 
4.300KGS in stock 


Antioxidant bayberry bark extract myricetin90%

Product name:Myricetin


Main ingredients(90%myricetin)

TestSpecificationResultMethodMyricetin90%≥ 90%90.1889%HPLC

It's the test result of sample,not means all products are same to it,actual result need to based on the fact.

Product function

1)Antioxidation:Myricetin Play a vital role on many neurologic disease such as ischaemia and Alzheimer’s disease through oxidative stress.It can reduce production and toxicity of the β-amylase.


2)Anti-tumor:Myricetin has effective restrain to cell proliferation of some tumor cells.


3)Low the neurotoxicity:Myricetin can protect the neuron by restraining the neurotoxicity caused by Glutamic acid.Then it can hold neurotrosis effectively.


4)Affecting the activation and proliferation of lymphocyte:Myricetin can restrain the expression of CD69 which is the early activatory sign of T cells.


5)Antagonism of platelet activiation factor(PAF):Myricetin can restrain the gathering of WRP and release of 52HT caused by PAF.It can also restrain the rising of Serum ionized calcium in the platelet caused by PAF.

Shelf Life and storage

Two years if sealed and store away from direct sun light.Stored in low temperature and dry area.Don't frozen,keep away from strong direct light.

We are the professional manufactory of bayberry bark P.E.Extraction process have patents in china.The patents NO.is 201010165758.2

Huzhou Sifeng Biochem Co.,Ltd is a high-tech enterprise specialized in herbal plant extracts and food additives.The excellent location provides good conditions for the development of the company.

If you have any further questions,please do not hesitate to contact with us.

Company Profile
Huzhou Sifeng Biochem Co., Ltd is a high-tech enterprise specialized in herbal plant extracts and food additives.We?re specialize in technical, quality, and variety. The enterprise has a modern extraction and refining purification equipment and also has a complete quality management system. The mature technology, excellent product quality and quality service has made us won the recognition of many customers at home and abroad. The company's main products are Rice bran extract powder, Refined rice bran wax, Policosanol , Octacosanol, Triacontanol, Tetracosanol ?Hexacosanol ?Dotriacontanol ?Bayberry tree bark extract, Myricetin, Magnolia officinalis extracts etc., We also offer a variety of standard Chinese medicine extracts and Ratio extracts.