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Food Grade 98% Myricetin Vine Tea Extract

China Hunan Warrant Pharmaceutical Co.,Ltd. certification
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Food Grade 98% Myricetin Vine Tea Extract

Food Grade 98% Myricetin Vine Tea Extract
Food Grade 98% Myricetin Vine Tea Extract Food Grade 98% Myricetin Vine Tea Extract Food Grade 98% Myricetin Vine Tea Extract Food Grade 98% Myricetin Vine Tea Extract Food Grade 98% Myricetin Vine Tea Extract

Large Image :  Food Grade 98% Myricetin Vine Tea Extract

Product Details:
Place of Origin: China
Brand Name: Warrant
Certification: GMP
Model Number: Food Grade 98% Myricetin
Payment & Shipping Terms:
Minimum Order Quantity: 1Kg
Price: $12-$120 /Kilogram FOB Reference Price
Packaging Details: 1Kg/ Bag 25Kg/Drum or As per customer
Delivery Time: 5-8 work days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 1 ton per Month
Detailed Product Description
Form: Powder Part: Leaf
Extraction Type: Solvent Extraction Packaging: DRUM, Vacuum Packed
Place Of Origin: China Grade:: Food Grade
Active Ingredient: Food Grade 98% Myricetin Appearance: Off-white Powder
CAS No.: 27200-12-0 Assay: 90%~98%
Sample: Available COA: Available
Shelf Life: 2 Years
High Light:

98% myricetin vine tea extract


food grade dihydromyricetin extract


98% Myricetin HPLC plant extracts

What's Myricetin ?

Myricetin is a natural ingredients extracted from vine tea . The main active ingredient is flavonoids. With the functions of scavenging free radicals, antioxidants, antithrombotic, Tumor, anti-inflammatory and other peculiar effects;

Myricetin is a special flavonoid compound. In addition to the general characteristics of flavonoids, it also has the ability to relieve alcohol poisoning, prevent alcoholic liver, fatty liver, and inhibit liver cells.



Product Name Vinea Tea Extract myricetin Powder
Latin Name Vitis Ampelopsis grossedentata
Used Part Leaf



Easy soluble in hot water, also soluble in ethanol

Molecular Weight 320.251
Test Method



Active Ingredient

myricetin 90%


Appearance fine white crystalline powder for the 98% above, the low content powder is light greenish white
CAS No. 27200-12--0
Stability stable in heat, but when heated to 100°C above, it will be oxidized irreversibly. It is stable in acidity and neutral


What're main functions ?

1. The antibacterial effect: Pharmacological experiments show that dihydromyricetin (DMY) have antimicrobial effect of Bacillus subtilis, Staphylococcus aureus, Salmonella, E. coli, aerogenes, brewer's yeast, sticky red yeast, Penicillium, Aspergillus niger flavus, Mucor and Rhizopus , especially an obvious effect against Gram-positive and Gram-negative cocci or bacilli .

2. The regulation of blood sugar, blood lipids: Dihydromyricetin(DMY) can significantly inhibit the alloxan, adrenaline, etc. streptozotocin-induced hyperglycemia, At the same time elevated serum insulin levels, the pancreas tissue infiltration of lymphocytes was significantly reduced, significantly reduced inflammation and increased the number of islets.

3. liver protective effect: Dihydromyricetin(DMY) can protect the liver and accelerate the rapid decomposition of acetaldehyde metabolite of ethanol into non-toxic substances, reducing the damage to the liver cells.

4. Antioxidant: 95% purity of DMY can significantly inhibit the heart, liver and brain tissue generation; Content 99% of Dihydromyricetin(DMY) can remove DPPH radical.

5. Anti-tumor effects: antineoplastic efficacy studies in recent years found that one of its active ingredient, ampelopsin small molecule compounds, has strong anti-cancer effect.



Application of Vine Tea Extract Dihydromyricetin Powder

1. Dihydromyricetin DHM could be used in nutrition food and supplements;

2. In functional food, Dihydromyricetin DHM can be used as capsules or pills.


Food Grade 98% Myricetin Vine Tea Extract 0


Q1: How to confirm the Product Quality before placing orders?

A: By sending you our available samples. Or if you have special requirement on the goods, we can prepare samples according to your requirement and send to you for your confirmation.

Q2: Can you supply free samples?

A: Of course yes, we can provide some free sample, but the shipping cost should be on the customers’ account. You can either pay us the shipping cost or arrange a courier to collect the samples.

Q3: What’s the MOQ?

A: The MOQ for most of our products is 1kg.

Q4: Is there any discount?

A: Yes, for larger quantity, we always support with better price.

Q5: How to place order and make payments?

A: You can send us your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. Payments by T/T, L/C, D/P, D/A.

Q6: How do you treat quality complaint?

A: First of all our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Contact Details
Hunan Warrant Pharmaceutical Co.,Ltd.

Contact Person: Mrs. Tina deng

Tel: 0086-157-7311-9101

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