Green Tea Extract EGCG (Epigallocatechin Gallate) 98%
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Green Tea Extract EGCG (Epigallocatechin Gallate) 98%

Epigallocatechin gallate (EGCG) molecular structure. A major green tea polyphenol known for its antioxidant, anti-inflammatory, and metabolism-boosting properties. Skeletal chemical formula illustration.

Product Name: Green Tea Extract EGCG (Epigallocatechin Gallate) 98%
Catalog Number: ALPE-TB002
CAS Number: 989-51-5
Specification: EGCG 98%
Plant Source: Camellia sinensis
Part Used: Leaf

Description

Epigallocatechin gallate (EGCG) is a high-purity bioactive compound derived from the leaves of Camellia sinensis. As the most abundant and biologically active catechin in green tea, EGCG is recognized for its extensive health-promoting properties. Standardized to ≥98% purity, this extract delivers potent antioxidant and anti-inflammatory effects, making it ideal for use in a wide range of wellness-oriented formulations.

Key Specifications

ItemSpecification
Epigallocatechin Gallate Content98%
Assay MethodHPLC
AppearanceGrayish white powder
Extract SourceCamellia sinensis
Extract SolventEthanol / Water
Shelf Life2 years

Health Benefits

EGCG is a powerful plant-derived polyphenol with a broad spectrum of biological activities:

  • Antioxidant Protection: Neutralizes free radicals and helps maintain cellular health.
  • Anti-inflammatory Effects: Supports cardiovascular, cognitive, and metabolic functions.
  • Immune Support: Helps regulate immune responses and improve resistance to pathogens.
  • Antiviral Properties: Shown to inhibit the replication and entry of various viruses, including SARS-CoV-2.
  • Additional Benefits: Demonstrates anti-thrombotic, anti-fibrotic, anticancer, and neuroprotective potential.

Applications

This high-purity EGCG extract is suitable for use in a wide range of industries:

  • Functional Foods & Beverages: Acts as a natural antioxidant and health-boosting ingredient.
  • Nutraceuticals & Dietary Supplements: Used in capsules, powders, or tablets targeting immune and cardiovascular health.
  • Skincare & Personal Care Products: Added for its anti-aging, calming, and protective effects.
  • Pharmaceutical Applications: Supports formulations addressing inflammation, chronic conditions, or viral infections.
  • Oral & Respiratory Health: Applied in throat sprays, lozenges, or rinses for upper respiratory support.

Why Choose Alfa Chemistry?

Alfa Chemistry is dedicated to providing scientifically validated, high-quality plant-based ingredients supported by rigorous quality control. Our Green Tea Extract EGCG 98% is manufactured using eco-friendly extraction processes to ensure high purity, batch-to-batch consistency, and dependable performance. Whether for functional foods, dietary supplements, cosmetics, or pharmaceutical applications, we deliver reliable ingredients that empower innovation.

Please kindly note that our products and services are for research use only.