Sowu Supply Natural 98% Dihydromyricetin Vine Tea Extract Powder

• Customization: Available
• CAS No.: 27200-12-0
• Formula: C15h12o8
• Model NO.: SWP-A001
• Packaging Material: Aluminum Foil
• Storage Method: Cool & Dry Place
• Shelf Life: 2years
• Nutrient Composition: Dihydromyricetin
• Resource: Dhm
• The content of active substances: ＞90%
• Product Name: Vine Tea Extract Powder
• Appearance: White Powder
• Test Method: HPLC
• CAS: 27200-12-0
• SGS: Yes
• COA: Yes
• Stock: Yes
• Sample: Avaliable
• MOQ: 1kg
• OEM: Accept
• Application: Food, Health Care Products
• Alias: Dihydromyricetin
• Mf: C15h12o8
• MW: 320.25
• Colour: White to Yellow
• Transport Package: Vacuum Sealed Foil Bag
• Specification: 1kg/bag
• Trademark: Sowu
• Origin: China
• Production Capacity: 500kg/Month

Product Description

Product Description

Through preliminary chemical research, the main active components in the extract of Vine tea are flavonoids, and dihydro myricetin is the most predominant component. The pharmacological experiments have shown that it has a significant antagonistic effect on the contraction responses of rabbit thoracic aortic strips caused by noradrenaline and high K+, as well as a calcium antagonistic effect.  The functions of lowering blood lipids, lowering blood sugar, anti-hypertension,  enhancing immunity, protecting the liver and kidneys, and alleviating alcohol poisoning. The existing methods for preparing Vine tea extract include alcohol extraction and water extraction.

Certifications

Product name	Vine Tea Extract	Manufacture date	Jun.23.2025
Batch number	SW250623	Analysis date	Jun.24.2025
Batch quantity	500kg	Expiry	Jun.23.2025

Analysis	Specification	Result
Assay	≥98%	98.75%
Appearance	White to yellow powder	Conforms
Odor	Characeteristic	Conforms
Melting Point	194ºC~202ºC	196.5ºC~198.4ºC
Loss on Drying	≤5.0%	3.50
Ash	≤5.0%	3.60

Packing description:	Sealed export grade drum & double of sealed plastic bag
Storage:	Store in cool & dry place not freeze, keep away from strong light and heat
Shelf life:	2 years when properly stored

Application

It is widely used in the fields of food, health supplements . The extract of vine tea contains various effective components, such as flavonoids, nutrients, isoflavones, etc., which have biological activities such as antioxidation, anti-inflammation and antibacterial. It can be used to improve immune function, lower blood lipids, relieve fatigue, promote intestinal health, etc. In addition, the extract of vine tea is also believed to have potential health benefits , and protecting the heart and blood vessels.

The extract of vine tea is an active ingredient extracted from the vine tea plant (also known as the tooth-showing grape). It mainly contains flavonoid compounds such as dihydro myricetin and has functions such as antioxidation, anti-inflammation, liver protection, and metabolic regulation. Its application scope covers areas such as health supplements and food additives.

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FAQ

1.Customs clearance
1) By Express:
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