EGCG Green Tea Extract Powder Polyphenols Camellia Sinensis Green Tea Leaf Extract

Herbway Green Tea Powder Tea Leaf Powder Tea Polyphenols EGCG Green Tea Leaf Extract

Product description

Green tea extract is an active ingredient extracted from the leaves of green tea, mainly including tea polyphenols (catechin), aromatic oil, water, minerals, pigments, carbohydrates, proteins, amino acids, vitamins, etc.
Tea polyphenols have antioxidant and free radical scavenging effects, which significantly reduce the serum total cholesterol, triglyceride lipid and low density lipoprotein cholesterol content of hyperlipidemia, and have the function of restoring and protecting vascular endothelial function. The effect of tea polyphenols is also one of the main reasons why tea can make obese people lose weight without rebound.

Function
1. Blood lipid lowering effect: Tea polyphenols can significantly reduce the serum total cholesterol, triglyceride and low density lipoprotein cholesterol content of hyperlipidemia, and have the function of restoring and protecting vascular endothelial function. The effect of tea polyphenols is also one of the main reasons why tea can make obese people lose weight without rebound.

2. Antioxidant effect: Tea polyphenols can block the process of lipid peroxidation, improve the activity of enzymes in the human body, and thus play the effect of anti-mutation and anti-cancer.

3. Inhibition of tumor action: Tea polyphenols can inhibit the synthesis of DNA of tumor cells and induce the break of mutant DNA, thus can inhibit the synthesis rate of tumor cells and further inhibit the proliferation of tumor growth.

4. Liquidation and liver protection: alcoholic liver injury is mainly free radical damage caused by ethanol. Tea polyphenols, as free radical scavenger, have the effect of inhibiting alcoholic liver injury.

5. Improve the body immunity: Tea polyphenols, by increasing the total amount of human immunoglobulin and maintain it at a high level, stimulate the change of antibody activity, so as to improve the overall immune ability, and can promote the human body's self-conditioning function.

Application
1. Applied in food field - it is used as natural antioxidant, antistaling agent, and anti-fading agents.

2. As cosmetics and daily chemical addiitive - it owns the effect of anti-wrinkle and anti-Aging. It can dispel spot, prevent and treat skin disease and sensibility, decayed tooth, dental plaque, periodontitis and halitosis, protect skin from the harmful solar ray and prevent skin cancer.

Certificate of Analysis​

Product Name:	Green Tea Extract
Botanic Name:	Camellia sinensis
Plant Part:	Leaf
Active Ingredeints
Tea Polyphenols	NLT50%
Physical Control
Appearance	Yellow-red fine powder
Odor	Characteristic
Sieve Analysis	100% passed 80 mesh
Loss on Drying	5% Max
Ash	5% Max
Chemical Control
Arsenic (As)	NMT 2ppm
Cadmium(Cd)	NMT 1ppm
Lead (Pb)	NMT 0.5ppm
Mercury (Hg)	NMT0.1ppm
Residual solvents	Meet USP32 Requirments
Heavy Metals	10ppm Max
Residual pesticides	Meet USP32 Requirments
Microbiological Control
Total Plate Count	10000cfu/g Max
Yeast & Mold	1000cfu/g Max
E.Coli	Negative
Staphylococcus	Negative
Salmonella	Negative
Packing and Storage
Packing	Pack in paper-drums and two plastic-bags inside.
Storage	Store in a well-closed container away from moisture.
Shelf Life	2 years if sealed and store away from direct sun light.

​