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Dark Tea Extract

Product Name: Dark Tea Extract
Botanical Source: Camellia sinensis L
Part Used: Leaves
Specification: 5-20:1, Polyphenols 20%-98%, EGCG20%-70%
Appearance: Brown Powder


Dark tea

Product Name: Dark Tea Extract

Dark tea belongs to post-fermented tea. It is a unique tea and has a long history in China. It is mainly produced by pressing tea, mainly produced in Anhua Hunan, Shaanxi, Hubei, Sichuan, Yunnan, Guangxi and other places . The most famous dark tea is Anhua dark tea .To identify the quality of Anhua dark tea, it depends on whether there is "golden flower". Golden flower is a yellow granular bacterium, scientific name "Eurotium cristatum"which is generally found in the dark tea.  Golden flowers are common, flourishing, large in size, bright , golden, free of bacteria, which is the highest quality .

Main Function

1.Dietary Nutrition

2.Promote Digestion And Remove Greasy

3.Lipid-lowering Weight Loss


5.Lower Blood Pressure

6.Blood Sugar

7.Bactericidal Anti-inflammatory

Application Filed

1. Supplements field

2. Food field

3. Cosmetic field

4. Pharmaceutical field


1.Any inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

4. Reasonable & competitive price, fast lead time.

5. Faster delivery:Sample order in stock and one week for bulk production.

6. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

7. We have ISO, KOSHER, HALAL, HACCP, ORGANIC FSSC22000 certifications.

Contact Us
Hunan Huakang Biotech Inc., was founded in 2003, specializing in the processing and production of extracting active ingredients from natural plants, tablets, capsules, confectionery punches.
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Tel: +86 731 88809323/88395315
 Whatsapp: +86 18670036098
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