Green Tea Extract is a herbal derivative from green tea leaves (Camellia sinensis), which contains
antioxidant ingredients. Green tea and its derivatives are sometimes used as dietary supplements
and in alternative medicine.
Green Tea Extract exhibits 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.
| Product name | Green Tea Extract |
| Plant sources | Green Tea |
| Apperance | Brown Yellow to White Powder |
| Specification | Tea Polyphenol 30%-98% EGCG 90%,95%,98% L-theanine 1%-98% |
| Test method | HPLC/UV |
| Shelf time | 2 years,keep away sunlight, keep dry |
1. Strong elimination of harmful free radicals.
2. Anti-aging.
3. Anti-radiation effect.
4. Inhibition of cancer cell.
5. Antibacterial, bactericidal.
1.Applied in cosmetics field,green tea extract owns the effect of anti-wrinkle and anti-Aging;
2.Applied in food field,green tea extract is used as natural antioxidant, antistaling agent, and anti-fading agents;
3.Applied in pharmaceutical field. Green tea extract is used to prevent and cure cardiovascular disease, diabetes.
| Items | Specification | Result |
| Polyphenol | 30% | 30.22% |
| Organoleptic | ||
| Appearance | Fine Powder | Conforms |
| Color | Brown Yellow | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Drying Method | Vacuum drying | Conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | <=12.0% | Conforms |
| Ash (Sulphated Ash) | <=0.5% | 0.16% |
| Total Heavy Metals | ≤10ppm | Conforms |
| Anyother impurity | ≤0.5% | 0.21 |
| Total of all impurities | ≤2.5% | 0.74% |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | Conforms |
| Total Yeast & Mold | ≤1000cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
| Weight | Packing method |
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more | by Drums or carton (3 layers plastic bag inside) |
| Weight | Delivery mothod | Delivery time | Destination |
| 1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days | Door to door |
| 25kgs-100kgs | DHL,FedEx,by Air | 3-7days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7days | to Airport |
| by Sea | 10-35days | to port |
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.