Green Tea Extract Powder
Product Name: Green Tea Extract EGCG CAS: 989-51-5
Appearance: Light brown fine powder
Specification: 45% 50% 70% Test method:HPLC
Green tea is a type of tea that is made from Camellia sinensis leaves and buds that have not undergone the same withering and oxidation process used to make oolong teas and black teas. Green tea originated in China, but its production and manufacture have spread to many other countries in Asia.
Several varieties of green tea exist, which differ substantially based on the variety of C. Sinensis used growing conditions, horticultural methods, production processing, and time of harvest. Although there has been considerable research on the possible health effects of consuming green tea regularly, there is little evidence that drinking green tea has any effects on health.
Specification
Item | Specs | Method | Results |
Total polyphenols | ≥98.0% | UV（540nm） | 103.1% |
Catechins | Report only | HPLC | 83.5% |
EGCG | Report only | HPLC | 45.7% |
Caffeine | Report only | HPLC | 0.4% |
Moisture | ≤5.0% | USP<921> | 3.0% |
Particle size | ≥95%pass 80 mesh | USP<786> | Conforms |
Heavy metals | ≤10ppm | USP<231> | <10ppm |
Lead | ≤2.0ppm | AOAC 986.15 | <2.0ppm |
Arsenic | ≤1.0ppm | AOAC 986.15 | <1.0ppm |
Microbiology | |||
Total Plate Count | ≤1000cfu/g | USP<61> | <10cfu/g |
Yeasts& Molds | ≤100cfu/g | USP<61> | <10cfu/g |
E. Coli | Negative | USP<61> | Negative |
Salmonella | Negative | USP<61> | Negative |
Benefits of green tea
1. Slimming and fat reduction
Green tea contains theophylline and caffeine, which can activate protein kinase and triglyceride lipolytic enzymes through many actions to reduce the accumulation of fat cells, thus achieving weight loss.
2. Anti-caries and more
Green tea contains fluoride, which can inhibit the action of sputum bacteria and reduce the occurrence of plaque and periodontitis. The tannic acid contained in tea has a bactericidal action and can prevent food slag from propagating bacteria, so it can effectively prevent bad breath.
Package & Storage:
1.Packing: By 1kg/bag, 25kg/drum, inner by double plastic bag.
2.Storage: Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
3.Shelf life: Two years under well storage situation.
Advantage:
● A professional teamin24hoursfeedback.
● GMPcertificatedfactory,auditedproductionprocess.
●Sample(10-25grams)areavailableforqualityinspection.
●Fastdeliverytimewithin1-3businessdaysafterreceivingpayment.
●Qualityguarantee,100% pure material,Alibabatradeassurance.
●SupportcustomersfornewproductR&D.
●OEMservice.
