Tea Polyphenol Powder 98% Green Tea Extract Natural Food Additives Antioxidant

Price Negotiable
Price: consult the salesman
MOQ: 1KG
Delivery Time: Negotiable
Brand: BAK
Product Description

Product Description

Food Addictive Tea Polyphenol 98% Green Tea Extract

 

Tea polyphenol Content

 
Not all teas contain the same amount of polyphenols. The deeper the fermentation degree of tea, the more tea polyphenols are converted into other substances, and the content of tea polyphenols will decrease.
However, green tea is unfermented and rich in tea polyphenols. Data shows that the content of tea polyphenols in green tea is 144% higher than that of black tea of the same quality, and about 59% higher than that of oolong tea of the same quality.
The quality of tea not only affects the variety, but also the content of tea polyphenols. For example, when making tea, the softer the tea, the better the quality. Because the young leaves grow at the top and are closest to sunlight, they can fully photosynthesis and synthesize more phenolic substances.

 

Tea polyphenol Specification:

Physical and Chemical Property
Appearance Yellow Brown Powder Conforms Visual
Particle size 95% through 80 mesh Conforms Screening
Residue on Ignition ≤1g/100g 0.50g/100g 3g/550℃/4hrs
Loss on Drying ≤5g/100g 3.91g/100g 3g/105/2hrs
Identification Conforms with TLC Conforms TLC
Content Tea Polyphenols 98.34% UV
EGCG 250.0% 50.6% HPLC
Catechins ≥70.0% 80.2% HPLC
Residue Analysis
Heavy Metals ≤10mg/kg Conforms  
Lead(Pb) ≤1.00mg/kg Conforms ICP-MS
Arsenic(As) <1.00mg/kg Conforms ICP-MS
Cadmium(Cd) ≤1.00mg/kg Conforms ICP-MS
Mercury (Hg) <0.50mg/kg Conforms ICP-MS
Microbiological Tests
Total Plate Count ≤1000cfu/g 200cfu/g AOAC 990.12
Total Yeast & Mold ≤100cfu/g 10cfu/g AOAC 997.02
E.Coli. Negative/10g Conforms AOAC 99114
Salmonella Negative/10g Conforms AOAC 99809
S.aureus Negative/10g Conforms AOAC 2003.07

 

Function of Tea polyphenol

  • Anti aging
    Tea polyphenols have strong antioxidant and physiological activities, and are free radical scavengers in the human body. They can inhibit lipoxygenase and lipid peroxidation in skin mitochondria, thus having anti-aging effects. Research has shown that 1 milligram of tea polyphenols is equivalent to 9 micrograms of superoxide dismutase (SOD), much higher than other similar substances. The antioxidant activity of tea polyphenols is 18 times that of vitamin E, and they have a synergistic effect with vitamins C and E.
     
  • Anti allergic
    Tea polyphenols can strongly inhibit the release of histamine, and experimental results show that their anti allergic and anti skin allergic reactions are 2-10 times stronger than commonly used anti allergic drugs.
    Detoxification
    Tea polyphenols have strong adsorption capacity for heavy metals and can form complex precipitates with heavy metals, which is beneficial for reducing the toxic effects of heavy metals on the human body. In addition, tea polyphenols also have the effects of improving liver function and diuresis, thus having a good antidote effect on alkaloid poisoning.
     
  • Helping digestion
    The theanine in tea polyphenols can increase the secretion of gastric juice, aid digestion, and enhance the ability to break down fat.
    radiation protection
    Tea polyphenols and their oxidation products have excellent radiation resistance, can absorb radioactive substances, prevent their diffusion in the human body, and are known as natural ultraviolet filters.
     
  • Tooth guard plate
    Tea polyphenols can kill lactic acid bacteria and other dental caries bacteria in dental joints, inhibit the activity of glucose polymerase, and effectively block the formation process of dental caries. The protein food remaining in the gaps between teeth becomes the substrate for the proliferation of spoilage bacteria, which can be killed by tea polyphenols.
    beautiful
    Tea polyphenols are water-soluble substances. Washing your face with tea polyphenols can remove facial oil, astringe pores, disinfect and sterilize, resist skin aging, and reduce the damage of ultraviolet rays to the skin under sunlight.

Green Tea Extract Natural Food Additives Tea Polyphenol 98% 0

Green Tea Extract Ative Ingredient We provide :
1.Tea Polyphenols 50%,70%, 98%
2.Catechin 25-75%
3.EGCG 45-98%
4.L-Theanine 50-98%
5.Matcha Powder ( Food/Cooking/Ceremonial Grade)
Please contact us get the details infor before you place the order and make the payment.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company BAK Bio-Tech Co,Ltd
Location B6-1, ZTE INDUSTRIAL PARK, 4TH KEYUAN ROAD, FENGDONG NEW CITY,  XI'AN, CHINA.
Contact Person Lumina

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