Black Tea Extract Theabrownin Powder(TB)
Theabrownin (TB) Powder is a natural substance derived from the fermentation process of tea leaves, particularly in Pu-erh tea. It is a high molecular weight polymer with a red-brown color and a rich flavor, primarily formed through the oxidative polymerization of tea polyphenols. TB powder is recognized as a key active component in black tea, known for its potential health benefits such as regulating lipid metabolism, reducing weight gain, alleviating diabetes, mitigating non-alcoholic fatty liver disease (NAFLD), scavenging reactive oxygen species (ROS), and preventing tumors. Its significant presence during microbial fermentation contributes to black tea’s potent ability to lower blood lipids.
| Item | Specification |
| Physical&Chemical Contro | |
| Appearance | Dark chocolate-brown |
| Odor&Taste | Characteristic |
| Assay | Theabrownin≥75%, Tea polyphenol ≥ 5% |
| Or Customization | |
| Particle size | 80 mesh or Customization |
| Loss on drying | ≤5.0% |
| Heavy Metals | |
| Lead(Pb) | NMT 1.0 ppm |
| Microbiology Control | |
| Moulds | NMT 50 cfu/g |
| Salmonella | Negative |
| Packing & Stroge | Packed in paper-drums and two plastic-bags inside,25kg/Drum. |
| Keep in cool & dry place. Stay away from strong light and heat. | |
| Shelf Life | Two years if sealed and stored away from strong sunlight and heat. |
1. Derived from Pu-erh tea through microbial fermentation.
2. High molecular weight polymer with a red-brown color and a rich flavor.
3. Derived from the oxidative polymerization of tea polyphenols.
4. Abundant in multiple aromatic rings and attached residues of polysaccharides and proteins.
5. Offers potential health benefits including weight loss, blood glucose reduction, oxidation resistance, lower cholesterol levels, and improved insulin resistance.
6. May improve ulcerative colitis by altering gut microbiota and promoting an alternative pathway of hepatic bile acid synthesis.
7. Extracted using modern physical techniques, ensuring it is a pure, natural substance without additives.
8. The ultrafiltration process removes potential harmful components such as pesticide residues, heavy metals, and bacteria.
9. Believed to have a significant impact on overall metabolic balance, including lowering blood glucose, blood lipids, blood pressure, and uric acid levels.
1. Enhancing lipid metabolism regulation.
2. Potential for weight management support.
3. Possible assistance in diabetes management.
4. Potential to alleviate non-alcoholic fatty liver disease (NAFLD).
5. Antioxidant properties for reactive oxygen species (ROS) scavenging.
6. Potential in tumor prevention.
7. Contribution to the potent ability of black tea to lower blood lipids.
Theabrownin (TB) Powder finds application in various industries, including:
1. Food and beverage: Used as a natural food coloring and flavoring agent in the production of teas, functional beverages, and health supplements.
2. Pharmaceutical: Incorporated into formulations for lipid metabolism regulation, weight management, and antioxidant support.
3. Cosmetics: Utilized in skincare products for its potential antioxidant and anti-aging properties.
4. Nutraceuticals: Included in dietary supplements targeting lipid metabolism, weight management, and overall health support.
5. Research and development: Used as a key ingredient in the development of new functional food and beverage products.
Packaging And Service
Packaging
* 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 a dry and cool place, keep away from strong light and heat.
* Shelf Life: Two years when properly stored.
Shipping
* DHL Express, FEDEX, and EMS for quantities less than 50KG, usually called as DDU service.
* Sea shipping for quantities over 500 kg; and air shipping is available for 50 kg above.
* For high-value products, please select air shipping and DHL express for safety.
* 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 areas.
Payment And Delivery Methods
Express
Under 100kg, 3-5 Days
Door to door service easy to pick up the goods
By Sea
Over300kg, Around 30 Days
Port to port service professional clearance broker needed
By Air
100kg-1000kg, 5-7 Days
Airport to airport service professional clearance broker needed
Production Details (Flow Chart)
1. Sourcing and Harvesting
2. Extraction
3. Concentration and Purification
4. Drying
5. Standardization
6. Quality Control
7. Packaging 8. Distribution
Certification
It is certified by ISO, HALAL, and KOSHER certificates.
