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Tea Polyphenols Powder

Product Name:Tea Polyphenols Powder

Specification:98% 99%

Part:Leaf

Main Ingredient:Tea Polyphenols

Place of Origin:ShannxiChina

Brand Name:Sheerherb

MOQ:1kg

Sample:Avaliable

Package:1kg/ Bag 25kg/drum

OEM/ODM:Acceptable Customized Label

Brand:Customer's Brand Accepted

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The Core Advantages of Green Tea Polyphenols:

  • Antioxidant Properties Epigallocatechin gallate (EGCG), a polyphenol found in green tea, is a powerful antioxidant that neutralizes free radicals in the body and reduces oxidative stress on cells. Its antioxidant capacity is more than three times that of vitamin C, helping to slow aging and prevent chronic diseases.
  • Anti-inflammatory Properties Tea polyphenols can inhibit the release of inflammatory factors, regulate inflammatory responses, and alleviate conditions such as arthritis and skin inflammation. They also promote the proliferation of beneficial gut bacteria, improve gut microbiota, and indirectly regulate systemic inflammation levels.
  • Cardiovascular Protection Tea polyphenols can lower low-density lipoprotein cholesterol (LDL-C), inhibit the formation of atherosclerotic plaques, improve vascular endothelial function, and reduce the risk of cardiovascular diseases.
  • Neuroprotection The polyphenols in green tea (especially EGCG) can reduce the volume of white matter lesions in the brain, delay cognitive decline, and have a certain role in preventing neurodegenerative diseases such as Alzheimer's disease.
  • Other Health Benefits These include antibacterial and anti-inflammatory effects, promoting digestion, regulating blood sugar, and protecting against radiation. Tea polyphenols can also form complexes with heavy metals, helping to reduce their toxic effects on the human body.
Item Specification Result
EGCG NLT 40% 41.6%
Bulk Density 0.25-0.65 g/ml 0.37 g/ml
Appearance Light yellow powder Conform
Odor Characteristic Conform
Mesh Size 100% pass 80 mesh Conform
Ash Content NMT 5.0% 4.22%
Loss on Drying NMT 5.0% 3.62%
Chemical Control
Lead NMT 2 ppm Conform
Cadmium NMT 1 ppm Conform
Mercury NMT 1 ppm Conform
Arsenic NMT 2 ppm Conform
Microbiological Tests
Total Plate Count NMT 1,000 cfu/mg Conform
Yeast & Mold NMT 25 cfu/mg Conform
E. Coli. NMT 40 MPN/100g Conform
Staphylococcus Negative Conform
Conclusion Product Conforms to Specifications
 

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