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Pure Natural Organic Green Tea Powder Extract Polyphenols Catechins EGCG,China Natural Field price supplier

Pure Natural Organic Green Tea Powder Extract Polyphenols Catechins EGCG

min.order / fob price

≥1 piece

OriginShaanxi China

Production Capacity10 Metric Ton/Metric Tons per Month

CategoryOthers

Update Time2025-11-06

company profile

Xi'an Natural Field Bio-Technique Co., Ltd.

China

Contact: Ms.Ms. sunny sang

Tel: 0086-029-68740716

Number of Employees: 51 - 100 People

Business Type: Manufacturer, Trading Company

product details

Model No:NF1209

Origin:Shaanxi China

Brand:Natural Field

Organic Green Tea Extract
Polyphenols 50-98%, EGCG 50-70%
4 mt in stocks
HACCP & ISO9001 certi
10 years exporting Experience

Organic green tea Extract

Total Tea Polyphenol (UV)

50-98%

Catechins (HPLC)

50-80%

EGCG (HPLC)

50-70%

Caffeine (HPLC)

≤0.50%

Orga no leptic

Appearance

Light yellow to brown fine powder or granular

Odor

Characteristic

Taste

Characteristic

Excipient

None

Extraction solvent

Ethanol and Water

Physical Characteristics

Particle Size

100%Through 80 mesh

Loss on Drying

≤5.0%

Solubility

Cold or hot water soluble

Residual solvent

Ethanol ≤ 5000ppm

Heavy metals

Total Heavy Metals

≤20ppm

Indications and Usage Green tea extracts are herbal derivatives from green tea leaves (Camellia sinensis). Containing antioxidant ingredients – mainly green tea catechins (GTC) .

The biochemical properties of green tea extracts can be generally divided into four aspects – antioxidant, anticarcinogen, anti-inflammatory, and anti-radiation .

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.

Green tea extracts show anti-radiation property on white rats in radioactive isotope experiments.

For a green tea extract standardized for 80 percent polyphenols and 55 percent EGCG, a daily dose of 300 to 400 mg green tea extracts is recommended. Some green tea

Excessive intake of green tea extracts containing caffeine has side effects an excessive concentration may act as a pro-oxidant to damage DNA

Type:
Herbal Extract
Variety:
Green Tea Extract
Form:
Powder

Part:
Leaf
Extraction Type:
Solvent Extraction
Packaging:
Drum,Plastic Container,Vacuum Packed

Place of Origin:
Shaanxi China (Mainland)
Grade:
Pharmceutical grade
Brand Name:
Natural Field

Model Number:
NF1209
Apperance:
Light brown powder
Total Tea Polyphenols:
50-98% UV

Total Catechins:
50-80% HPLC
EGCG:
50-70% HPLC
Loss on Drying:
<3.0%, 105C / 3hrs

Ash:
<2.0%, 525C / 2hrs
Total Plate Count:
<10000cfu/g
Residual solvent:
<5000ppm

Heavy metals:
<20ppm
Certification:
ISO9001, Kosher and HACCP

Total Tea Polyphenol (UV)	50-98%
Catechins (HPLC)	50-80%
EGCG (HPLC)	50-70%
Caffeine (HPLC)	≤0.50%
Orga no leptic
Appearance	Light yellow to brown fine powder or granular
Odor	Characteristic
Taste	Characteristic
Excipient	None
Extraction solvent	Ethanol and Water
Physical Characteristics
Particle Size	100%Through 80 mesh
Loss on Drying	≤5.0%
Solubility	Cold or hot water soluble
Residual solvent	Ethanol ≤ 5000ppm
Heavy metals
Total Heavy Metals	≤20ppm

Type:	Herbal Extract	Variety:	Green Tea Extract	Form:	Powder
Part:	Leaf	Extraction Type:	Solvent Extraction	Packaging:	Drum,Plastic Container,Vacuum Packed
Place of Origin:	Shaanxi China (Mainland)	Grade:	Pharmceutical grade	Brand Name:	Natural Field
Model Number:	NF1209	Apperance:	Light brown powder	Total Tea Polyphenols:	50-98% UV
Total Catechins:	50-80% HPLC	EGCG:	50-70% HPLC	Loss on Drying:	<3.0%, 105C / 3hrs
Ash:	<2.0%, 525C / 2hrs	Total Plate Count:	<10000cfu/g	Residual solvent:	<5000ppm
Heavy metals:	<20ppm	Certification:	ISO9001, Kosher and HACCP