Liposomal EGCG Green Tea Extract: Why Encapsulated Tea Antioxidant Outperforms Traditional Green Tea Extract

Bulk Raw Material Supply Notice

Natural Liposomal Green Tea Extract Powder 50%/70% EGCG uses plant phospholipid encapsulation technology to fix EGCG’s instability issue. We supply factory bulk liposomal EGCG powder with full COA, TDS and MSDS for clean-label wellness & skincare formulas.

EGCG is the core antioxidant in green tea, yet conventional green tea extracts suffer severe instability from oxidation, limiting high-end formulation usage. 50%–70% liposomal EGCG powder adopts natural phospholipid wrapping to shield active molecules, delivering stable antioxidant performance matching global clean-label demands.

Disclaimer: All descriptions are based on lab physical & chemical tests of cosmetic/wellness raw materials. No medical efficacy claims, data only for formula reference.

I. Raw Material Source & Two Standard EGCG Purity

This liposomal extract is refined from organic Camellia sinensis leaves via low-temperature extraction and multi-stage purification, standardized to two stable grades: 50% EGCG and 70% EGCG. Crude tea fibers and pigment impurities are fully removed, ensuring fixed active content, consistent batch performance and simple clean-label ingredient lists. All carriers are plant-derived phospholipids, vegan and free of synthetic additives.

II. Main Shortcomings of Unencapsulated Common Green Tea Extract

III. How Liposomal Encapsulation Stabilizes EGCG Molecules

The phospholipid bilayer forms a physical protective shell around EGCG molecules. It blocks outside light, oxygen and pH fluctuations, slowing oxidation loss throughout the shelf cycle. Meanwhile, the lipid carrier improves dispersion in water and oil systems, expanding the ingredient’s compatibility range for various formulations.

IV. Factory Bulk Supply Support

We provide direct factory supply of liposomal green tea extract powder 50%/70% EGCG. Small trial samples, mass wholesale and OEM packaging are available. Complete certification documents support formula testing and market filing. If you need stable plant antioxidant raw materials for clean-label products, contact our team for parameters, samples and exclusive wholesale quotes.

Disclaimer: Actual formulation results depend on full formula proportion and storage environment.