Green Tea Mega / Extreme EGCG - 100 Caps - ProHealth

Estratto di tè verde (60%) (Camellia sinensis) EGCG
Epigallocatechin gallato (EGCG)
Altri polifenoli

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Per sperimentare i vantaggi completi di questo supplemento, consumare 1-2 capsule vegetariane ogni giorno, con o senza cibo o come raccomandato dal tuo esperto medico.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: EGCG (Epigallocatechin Gallate)

EGCG is a potent antioxidant polyphenol found in green tea that helps with cellular protection and overall metabolic health support. This compound is mainly derived from Camellia sinensis and is the key active constituent in green tea extract.

This formula provides EGCG from green tea extract standardised to a high percentage of the compound, with the extract designed to maximise EGCG content while staying vegan and caffeine-free.

What Does EGCG Do?

EGCG contributes to antioxidant activity by neutralising free radicals and supports metabolic health through mechanisms that may boost thermogenesis and fat oxidation, in line with evidence on polyphenols from green tea extracts.

These effects align with regulatory discussions on nutrient function and cellular protection, highlighting normal physiological roles in keeping oxidative balance and energy metabolism.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Size of the serving - 100 Capsules

ProHealth is our chosen partner for Green Tea EGCG Extreme because this brand blends manufacturing excellence with a clear commitment to ingredient integrity. Their evidence of quality starts with producing high potency green tea extract and a focus on a vegan, non-GMO formulation, which lines up with Welzo’s standards for clean, well characterised supplements.

This brand stands out for its meticulous manufacturing controls: the product is made in an FDA-registered, GMP-certified facility and every batch undergoes third-party testing in US labs to verify quality, purity and potency. You can access Certificates of Analysis as part of their transparent quality programme, reflecting rigorous, verifiable processes that support consumer trust. For details on how we verify ingredient quality, see our how we verify ingredient quality.

We chose ProHealth because their formulation delivers a clinically meaningful EGCG dose while keeping a strong safety and purity profile, with 390 mg EGCG per capsule and a total polyphenol content that supports antioxidant activity. This product fits Welzo’s expert evaluation by emphasising robust, research-backed formulation together with third-party verification, which our medical team reviews at our medical team.

Welzo’s brand evaluation process prioritises manufacturing excellence, third-party validation and clear consumer reassurance, which is why ProHealth feels like a natural fit for this supplement category.