Green Tea Extract
ELAROMATM – GreenTeaExtract
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Green Tea Extract is a concentrated form of green tea leaves, rich in antioxidants, particularly catechins like EGCG. It is widely used in dietary supplements, cosmetics, and food products for its…
CAS Number
84650-60-2
HS Code
13021990
INCI Name
Green Tea Extract
Molecular Formula
C22H18O11 (EGCG)
Green Tea Extract
ELAROMATM – GreenTeaExtract
Green Tea Extract is a concentrated form of green tea leaves, rich in antioxidants, particularly catechins like EGCG. It is widely used in dietary supplements, cosmetics, and food products for its health benefits, including weight management, skin health, and cardiovascular…
CAS Number
84650-60-2
INCI Name
Green Tea Extract
HS Code
13021990
Molecular Formula
C22H18O11 (EGCG)
Get Pricing for This Product
Need pricing? Request a quote for this product and we'll get back to you shortly.
Speed Up Your Sample Testing Process
We deliver domestic samples within 24 - 48 hours, helping you evaluate products and move to procurement without delays.
Product Specification
Physical Properties
| Property | Specification |
|---|---|
| Appearance | Light brown to yellow powder |
| Odor | Characteristic, mild, herbal-green aroma |
| Molecular Weight | 458.4 g/mol (EGCG) |
| Density / Specific Gravity | 0.5-0.7 g/cm³ (bulk powder) |
| Refractive Index | 1.435 to 1.460 @ 20°C (for a liquid extract) |
| Ph (Aqueous Solution) | 4.4 |
| Assay / Purity | Standardized extracts typically contain ≥95% polyphenols and 50% EGCG. |
Chemical Properties
| Property | Specification |
|---|---|
| Ionic Nature | Non-ionic |
| Incompatibilities | Strong oxidizing agents, strong acids, strong bases. |
| Hazardous Reactions / Decomposition Products | Thermal decomposition can lead to the release of irritating gases and vapors such as carbon oxides. |
Thermal Properties
| Property | Specification |
|---|---|
| Melting Point | 218°C (EGCG) |
| Boiling Point | Decomposes before boiling |
| Flash Point | >100°C (>212°F) |
| Thermal Stability | Stable under recommended storage conditions. Catechins are sensitive to heat and light and can degrade at high temperatures (e.g., 98°C). |
Processing Methods & Reference Formulations
A. Antioxidant Facial Serum
A lightweight, water-based serum designed to provide antioxidant protection.
| Key Ingredients | Indicative Dosage (% w/w) |
|---|---|
| Deionized Water | q.s. to 100 |
| Glycerin | 5.00 |
| Propanediol | 4.00 |
| Green Tea Leaf Extract | 2.00 |
| Sodium Hyaluronate | 1.00 |
| Xanthan Gum | 0.30 |
| Phenoxyethanol | 0.80 |
| Ethylhexylglycerin | 0.20 |
B. Green Tea Fortified Beverage
A ready-to-drink beverage formulation.
| Key Ingredients | Indicative Dosage (% w/w) |
|---|---|
| Filtered Water | q.s. to 100 |
| Cane Sugar | 8.00 |
| Citric Acid | 0.30 |
| Natural Lemon Flavor | 0.25 |
| Green Tea Extract (50% Polyphenols) | 0.10 |
| Ascorbic Acid (Vitamin C) | 0.05 |
| Potassium Sorbate | 0.02 |
Dosing Guidelines
A. Dosing by Application
| Application | Recommended / Max Dosage |
|---|---|
| Nutraceuticals (Dietary Supplements) | 250–500 mg per day. The European Food Safety Authority (EFSA) advises that daily intake of EGCG from supplements should not exceed 800 mg. |
| Food & Beverages | 0.20% to 0.40% (for flavor applications) |
| Cosmetics (General) | 0.5% - 5% |
| Cosmetics (Facial Serums) | 2% - 5% |
| Cosmetics (Creams / Lotions) | 1% - 3% |
| Cosmetics (Toners / Mists) | 0.5% - 2% |
| Cosmetics (Eye Creams) | 0.5% - 1% |
About Green Tea Extract
Green Tea Extract, derived from the leaves of the Camellia sinensis plant, is a potent source of antioxidants, particularly catechins like EGCG. This extract is widely recognized for its health-promoting properties, making it a staple in the nutraceutical, cosmetic, and food industries. As a leading Green Tea Extract manufacturer, we ensure high purity and efficacy in our products, catering to the growing demand for natural health solutions. Our Green Tea Extract suppliers focus on sustainable sourcing and advanced extraction techniques to deliver a product that meets the stringent quality standards of global markets, especially in North America. The extract's versatility extends to its use in skincare formulations, where it offers anti-aging benefits, and in dietary supplements, where it supports weight management and cardiovascular health. Our commitment to quality and sustainability makes us a preferred choice for businesses seeking reliable Green Tea Extract suppliers.
- Rich in Antioxidants: Contains high levels of catechins, particularly EGCG, known for their health benefits.
- Function: Primarily acts as a potent antioxidant and natural preservative in food products.
- Versatile Applications: Used in nutraceuticals, cosmetics, and food products for its diverse benefits.
- Features: Rich in polyphenols and catechins, especially Epigallocatechin gallate (EGCG), which are responsible for its primary health benefits. It is available in both water-soluble and oil-soluble forms.
- Natural and Sustainable: Sourced from premium green tea leaves, ensuring purity and sustainability.
- Benefits: Antioxidant: Fights oxidative stress by neutralizing free radicals, which can help protect cells from damage.
- Supports Weight Management: Known to boost metabolism and aid in fat oxidation.
- Benefits: Antimicrobial: Can inhibit the growth of certain spoilage and pathogenic microorganisms, contributing to food preservation.
- Enhances Skin Health: Provides anti-aging and protective benefits in skincare formulations.
- Benefits: Health-Promoting: Associated with numerous health benefits, including promoting heart, liver, and brain health, supporting weight management, and improving skin health.
About Green Tea Extract
Green Tea Extract, derived from the leaves of the Camellia sinensis plant, is a potent source of antioxidants, particularly catechins like EGCG. This extract is widely recognized for its health-promoting properties, making it a staple in the nutraceutical, cosmetic, and food industries. As a leading Green Tea Extract manufacturer, we ensure high purity and efficacy in our products, catering to the growing demand for natural health solutions. Our Green Tea Extract suppliers focus on sustainable sourcing and advanced extraction techniques to deliver a product that meets the stringent quality standards of global markets, especially in North America. The extract's versatility extends to its use in skincare formulations, where it offers anti-aging benefits, and in dietary supplements, where it supports weight management and cardiovascular health. Our commitment to quality and sustainability makes us a preferred choice for businesses seeking reliable Green Tea Extract suppliers.
- Rich in Antioxidants: Contains high levels of catechins, particularly EGCG, known for their health benefits.
- Function: Primarily acts as a potent antioxidant and natural preservative in food products.
- Versatile Applications: Used in nutraceuticals, cosmetics, and food products for its diverse benefits.
- Features: Rich in polyphenols and catechins, especially Epigallocatechin gallate (EGCG), which are responsible for its primary health benefits. It is available in both water-soluble and oil-soluble forms.
- Natural and Sustainable: Sourced from premium green tea leaves, ensuring purity and sustainability.
- Benefits: Antioxidant: Fights oxidative stress by neutralizing free radicals, which can help protect cells from damage.
- Supports Weight Management: Known to boost metabolism and aid in fat oxidation.
- Benefits: Antimicrobial: Can inhibit the growth of certain spoilage and pathogenic microorganisms, contributing to food preservation.
- Enhances Skin Health: Provides anti-aging and protective benefits in skincare formulations.
- Benefits: Health-Promoting: Associated with numerous health benefits, including promoting heart, liver, and brain health, supporting weight management, and improving skin health.
Regulatory Compliance
| Region | Max Allowed Level | Notes | Certification Body |
|---|---|---|---|
| Canada | - | Permitted as a supplemental ingredient in food under specific conditions. Health Canada requires explicit warning labels regarding the risk of liver injury on natural health products containing green tea extract. | Health Canada approval for supplemented foods and natural health products. |
| Korea, Republic of | 0.3% | The Ministry of Food and Drug Safety (MFDS) has recognized green tea extract for its antioxidant activity and its role in reducing body fat and maintaining healthy blood cholesterol. It is subject to re-evaluation of its safety and functionality. | MFDS approval for health functional foods. |
| United States | 0.28% | Generally Recognized as Safe (GRAS) for use as an antioxidant in various food products. The FDA has not approved green tea extract as a dietary supplement for preventing or treating any disease. | FDA GRAS Notice |
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