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GMP Manufacturer 100% Natural 45% Catechin/EGCG Green Tea Extract,Green Tea Extract Powder Catechin,China WWB price supplier

GMP Manufacturer 100% Natural 45% Catechin/EGCG Green Tea Extract,Green Tea Extract Powder Catechin
min.order / fob price
≥1 piece
OriginHunan China
Production Capacity2000 Kilogram/Kilograms per Month Cate
CategoryOthers
Update Time2026-04-01
company profile
Hunan World Well-Being Bio-Tech Co., Ltd.
China
Contact: Ms.Ms. Cherry Chen
Tel: 86-731-88702791
Number of Employees: 101 - 200 People
Business Type: Manufacturer, Trading Company
product details
Model No:Catechin
Origin:Hunan China
Brand:WWB

Green Tea Extract Powder
Tea polyphenol, EGCG, catechin, theanine
Light yellow fine powde
Free sample
HALAL,GMP,KOSHER,

Factory Green Tea Polyphenols 45% Catechin Green Tea Extract

 

 

 

Description Of Green Tea Extract Catechin

 

Product Name

Green Tea Extract Powder

Supplier

Hunan World Well-being Bio-Tech Co.,Ltd 

Part of used

Leaf

Latin Name

Camellia sinensis O. Ktze

Family

Theaceae

Test Method

HPLC

Active ingredient

LTheanine,Total Amino  Acids

Polyphenols 

Specs Available

10%-98%

Odor

Characteristic

Appearance

Brown yellow fine powder

CAS NO.

84650-60-2

Application

 

Catechin, Catechin, Catechin, Catechin, Catechin, Catechin, Catechin

1.Green Rea Extract  Catechin are applied in cosmetics field,green tea 

extract owns the  effect of anti- wrinkle and anti-Aging;
2.Green Rea Extract  Catechin are applied in food field,green tea extract 

is  used as natural antioxidant,  antistaling agent, and anti-fading agents;

3.Green Tea Extract  Catechin are applied in pharmaceutical field, also 

used to prevent a nd cure  cardiovascular disease, diabetes.

Competitive 

products of our 

factory

 

Catechin, Catechin, Catechin, Catechin, Catechin, Catechin, Catechin

Green Tea Extract:Tea Polyphenols, EGCG, Catechins, Tea Polysaccharide

Theaflavins,  Theanine,Tea Concentrated Juice, Instant Tea Powder

Citrus Extract:Citrus Glycosides(Hesperidin), Orange Peel Oil, Synephrine

Limonoids, Tangeretin, Diosmin

Eucommia Leaf Extract:Chlorogenic Acid, Aucubin,Pinoresinol glucoside

Ginsenosides,Roselle Extract and Anthocyanin.

Our advantage

Catechin, Catechin, Catechin, Catechin, Catechin, Catechin, Catechin

1. We have our own factory, the quality can be controlled very strictly.
2. Our certification: HALAL,GMP,KOSHER,FDA,ISO22000,ISO14000.
3. Our Purpose: Provide you best quality, best service, best delivery.

 

Specification Of Green Tea Extract Catechin

1.Total tea polyphenols: 60%- 98% 
2. Total tea catechins: 40%- 90% 
3. EGCG: > 20%-70% 
4. Caffeine: < 0.5%-5%

 

 

 

What Is Green Tea Extract  Catechin ?

 

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.

 

Moreover, the anticarcinogenic property make the green tea extracts a hotspot in recent

scientific researches. In many experiments, green tea extracts show inhibitory effects on

cancer cells. In vitro assays, Catechin and caffeine, which are main components in green

tea extracts, block the cell cycle of cancer cells (cytotoxicity) and induce programmed cell

death; in vivo, green tea extracts also inhibits prostatic carcinoma transplanted in nude mice.

 

Brief Processing Flow of Green Tea extract  Catechin

1.Normal Tea Polyphenols(30%-50%): Pure Water Extraction→Normal Filtration→

Concentration →Spray Drying.

2. Instant Tea Polyphenols(30%-50%) : Pure Water Extraction→Membrane Filtration→

RO Membrane  Concentration→Spray Drying.

3.Normal Tea Catechins(EGCG30%-75%,Caf 0.3%-13%) : Pure Water Extraction→Normal 

Filtration→ Concentration →Solvent extraction→Concentration→Spray Drying.

4. Non-ETAc Catechins (EGCG40%-75%,CAF0.3%-1%)) : Pure Water Extraction→Membrane 

Filtration Chromatographic Column→Concentration→Spray Drying.

5. EGCG(70%-90%): Pure Water Extraction→Membrane Filtration→Chromatographic Column

Concentration→r ecrystallization or Solvent Extraction→Drying.

 

Main function  Of  Green Tea Extract  Catechin

1. Green Tea Extract Catechin are applied in Cancer Prevention
2. Green Tea Extract Catechin are applied in Cardio protection; prevention of atherosclerosis
3. Green Tea Extract Catechin are applied in Prevention of tooth decay and gum disease 
4. Green Tea Extract Catechin are applied in Liver protection
5. Green Tea Extract Catechin are applied in Anti-platelet aggregation to prevent blood 

clotting
6. Green Tea Extract Catechin are applied in Kidney function improvement
7. Green Tea Extract Catechin are applied in Protection and restoration of immune system
8. Green Tea Extract Catechin are applied in Inhibition of infectious pathogens
9. Green Tea Extract Catechin are applied in To aid digestion and carbohydrate utilization

10. Green Tea Extract Catechin are applied in Cellular and tissue antioxidant

 

Application  Of  Green Tea Extract  Catechin

1. Green Tea Extract Catechin are applied in Pharmaceutical raw materials and stuff;

2. Green Tea Extract Catechin are applied in Beverage for hearlth care;

3. Green Tea Extract Catechin are applied in Healthy food additive.

 

Packing

Material: In fiber-drums with two-plastic bags inside.

Wight: net weight 25kg/drum; gross weight 28kg/drum

Drum Size & Volume: I.D.42cm ×  H52cm, 0.08 m ³ / Drum

 

Shipping

<50kg by Express, delivery cost according to quantity you order.

50kg <goods<100kg by air, delivery cost is around $10/kg

100kg<goods<500kg by air, delivery cost is around $6-8/kg

goods>500kg by sea, delivery cost is very cheap.

 

Storage

Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.

 

Shelf life

Two years under well storage situation

 

Our Service

1 Tailor-made for every WWBB's customers.

  • Green and nature plant material planting
  • Pharmaceutical grade extract for customers
  • non-  radiation  Sterilization method
  • OEM individual label retail packaging for green tea   

2 Third-party test for the products you demand.

3 Test your counter-samples and produce them for you.

4 Best discount for old customers.

 

How to contact with us?

1 Online service: by Trademanager, Skype.

2 You can choose your interested products and send inquiry to us.

3 Call us without any hesitation.

4 Send inquiry to us or email us.

 

How to confirm the product quality before placing orders?

1 We will offer you our products specification standard to you.

2 Free samples of some products can be sent, only need to pay the shipping 

cost or arrange a courier to us and take the samples.

3 Send us your products specifications and requests, we will produce for you.

 

How to make order & payment?

1 Proforma invoice will be sent after your confirmation of the order.

2 We can accept payment by T/T, Western Union, Escrow(Alibaba), paypal.

 

Service we can provide

1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. after shipment,  keep sample for  

3 years
3. Prompt shipment with professional documents
4. Packing as your request, with photo before shipment
5. High quality and competitive price

 

 

Undertaking

All the products from us are high quality without any fake or dangerous materials inside;

All the deliveries will be arranged within 3~5 working days; in case of force majeure, we will 

keep   you posted in time.

Cherry Chan

Tel:13501541862

Skype: qiurongchan

Email: Email: worldwellbeing02(at)gmail.com

Type:
Tea Extract
Variety:
Green Tea Extract
Form:
Powder
Part:
Leaf
Extraction Type:
Solvent Extraction
Packaging:
Bottle,Can,Drum,Catechin
Place of Origin:
Hunan China (Mainland)
Grade:
Pharmaceutical and food
Brand Name:
WWB
Model Number:
Catechin
Keywords:
Green Tea Extract,Green Tea Powder,Tea Polyphenols,Catechin
Product name:
Green Tea Extract With Tea Catechin,Tea Polyphenols
Latin Name:
Camellia sinensis O. Ktze.
Active Ingredients:
L-Theanine, Total Amino Acids, Polyphenols
Appearance:
Light Yellow Fine Powder
Test Method:
HPLC/UV
Extraction solvent:
Ethanol and water
Function:
Health protect
Sample:
10-20g free sample
Our advantage:
High quality and low price
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