Customization: | Available |
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Function: | Heath Stephania Sinica Extract |
Certification: | GMP, ISO, HACCP, QS, KOSHER, NOP |
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Product Name
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Green Tea Extract Powder
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Source and Origin
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100% pure and natural Green Tea Leaves
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Polyphenol Content
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Minimum 98%
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Moisture content
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Less than 5%
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Test Method
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UV
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Used Part
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Leaf
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Free Sample
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10-50g can be accepted
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COA
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Able to provide
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Green tea extracts exhibit stronger antioxidant protection for human body than vitamin C and vitamin E. Scavenging effect of lipid free-radicals (one antioxidant property) of polyphenols in green tea extracts can be clearly observed in experiments. The ability of GTP in green tea extracts to eliminate lipid-derived free radicals is noticeably stronger (almost 50 times) than that of ginkgo biloba extracts. Further investigations indicate that the boosting level of superoxide dismutase (SOD) and glutathione dismutase (GSHPx) may account for the inhibitory effect of GTC against lipid oxidation (rancidification). It should be mentioned that from the antioxidant perspective, green tea extracts are, generally speaking, more effective than black tea extracts due to the better preservation of catechins.
assy | ≥95% | 95.65% |
Loss on Drying | ≤5.0% | 4.28% |
Sieve | 100% pass 100 mesh | Conforms |
Ash | ≤1.0% | 0.84% |
Heavy Metals | ≤ 10ppm | Conforms |
Arsenic | ≤ 2ppm | Conforms |
Lead | ≤ 2ppm | Conforms |
Residual Solvent | Eur.Pharm | Conforms |
Microbiological control | ||
Total plate count | <1000cfu/ g | Conforms |
Yeast & mold | <100/cfu g | Conforms |
E.coil | Negative | Negative |
Salmonelia | Negative | Negative |