Black Tea Extract /Instant Black Tea Powder (Polyphenols),China Greenna price supplier

Instant Black Tea Extract Powder / Black Tea Powder / Instant Black Tea Power 

 Product Description 
Product Name: Black Tea Extract/Instant Black Tea Powder 
Latin Name: Camellia sinensis O. Ktze. 
Family: Theaceae 
Product Type: Red-brown to Brown Yellow Powder 
Part of the Plant Used: Leaf 
Extract Method: Water 
Active Ingredients: 
Polyphenols: 20% 
Theaflavin (TF): 20%-40% (HPLC) 
Theaflavin-3-gallate(TF-3-G) 
Theaflavin-3'-gallate(TF-3'-G) 
Theaflavin-3, 3'-gallate (TFDG) 

What is Black Tea Extract? 
Black tea is the most popular tea in the world. It is the tea most widely used in making iced tea and English tea. During the fermented process, black tea formed more active ingredients and theaflavins. They contain high amounts of Vitamin C, along with calcium, potassium, magnesium, iron, zinc, sodium, copper, manganese, and fluoride. They also have more anti-oxidants than green tea, and are anti-viral, anti-spasmodic and anti-allergic. In addition to all of these health benefits, black teas are also less astringent and have a mellower flavor than green or black teas. 

Where will  Black Tea Extract used to? 
1) Adjusts blood lipid extraordinarily. On one hand, it can reduce high blood lipids, blood serum cholesterol, triglyceride and content of low- density lipoprotein cholesterol. On the other hand, it can enhance high-density lipoprotein cholesterol. 
2) Fights against atheroma hardening. 
3) Anti-coagulant, improves blood consistency. 
4) Lipid peroxide. 
5) Protects injured animals from heart myocytes and brain damage. 

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Certificate of Analysis 
Items Specification 
Appearance: Red-brown Powder 
Oder: Characteristic 
Taste: Characteristic 
Paiticle size: Pass 80 mesh 
Loss on drying: ≤ 5% 
Heavy metals: <10ppm 
As: <1ppm 
Pb: <3ppm 
Assay: Result 
Total Plate Count: <10000cfu/g or <1000cfu/g(Irradiation) 
Yeast & Mold: <300cfu/g or 100cfu/g(Irradiation) 
E. Coli: Negative 
Salmonella: Negative 
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Series instant tea Powder: 
Instant Jasmine Powder 
Instant Pu'er Powder 
Instant Green Tea Powder 
Instant Oolong Tea Powder 
Instant Black Tea Powder 

Packaging & Shipping 
Packing: 
Delivery Time: Around 3-5 workdays after your payment. 
Package: In fiber-drums with two-plastic bags inside. 
Net Weight: 25kgs/Drum / Gross Weight: 28kgs/Drum 
Drum Size & Volume: I. D. 42cm × H52cm, 0.08 m³ / Drum 
Storage: Stored in dry and cool place, keep away from strong light and heat. 
Shelf Life: Two years when properly stored. 
Shipping: 
1, DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service; 
2, Sea shipping for quantity over 500KG; And air shipping is available for 50KG above; 
3, For high value products, please select air shipping and DHL express for safe; 
4, Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania, Russia, and other remote area.