Green Tea EGCG – Delayed-Release Matrix Powder

EGCG is the most abundant catechin of green tea leaves, extracted and purified as decaffeinated high-EGCG extract. Offered here as liposomal, phospholipid-complex, microencapsulated, micronized and application-specific grades to improve dispersion, stability and uptake.

Delayed-release matrix powder engineered to protect the active through the stomach and support release further along the gut.

GUTINS Green Tea EGCG — delayed-release matrix powder is offered for manufacturers, formulators and brands. Specification: active assay + encapsulation efficiency; form / technology: delayed-release matrix powder; diet suitability: Verify carrier.

Product Specifications

Key Benefits

• Antioxidant catechin
• Supports healthy metabolism and weight management
• Supports cardiovascular wellness
• Decaffeinated grades available
• Supports skin health

Uses & Applications

Typical applications: Premixes, gummies, sachets, tablets, beverages.

• Weight management capsules
• Liposomal antioxidant shots
• RTD teas and functional drinks
• Skin-nutrition blends
• Sports formulas

How to Use / Dosage

• Typical daily intake: 150-400 mg/day EGCG; do not exceed 800 mg/day
• Typical use level: 10-80% in capsules; 0.05-0.3% in beverages
• Formulation tip: Avoid milling or high-shear processing that could compromise the release matrix.
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Matrix limits dissolution in acidic media; disperses at intestinal pH. Parent active: soluble in water and ethanol; insoluble in oils

Storage & Handling

Store sealed at 15-25 °C, protected from light, heat and moisture; liposomal liquids refrigerated at 2-8 °C and not frozen.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Green tea extract is a US dietary ingredient; in the EU, Regulation (EU) 2022/2340 prohibits >=800 mg/day EGCG and requires label warnings. Verify in destination market.

Diet suitability: Verify carrier. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• EFSA: intakes of 800 mg/day EGCG or more linked to liver effects; take with food
• May reduce iron absorption and interact with nadolol, statins
• Check residual caffeine
• Oxidises and browns in solution
• Liposomal/phospholipid grades contain soy or sunflower lecithin – declare source and allergen status

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.