Free shipping on orders over $75

SupplementSmith

Antioxidants

Green Tea Extract (50% Polyphenols)

This leaf extract is standardized to 50% polyphenols, the catechin fraction (including EGCG) green tea is prized for, and it's a go-to antioxidant addition. It carries natural caffeine.

Has usage cautions — see below

Specimen · Antioxidants

Green Tea Extract (50% Polyphenols)

Ingredient Facts

Antioxidants

  • Serving range250 mg – 1 g
  • Typical dose500 mg
  • Available inCapsules · Powder
  • StimulantYes
  • DietaryVegan · Vegetarian · Gluten free
  • AllergensNone declared

Every amount declared.

Part of the reviewed catalog — every ingredient is checked for identity, regulatory status, quality documentation, and manufacturability before it can appear in the builder. Our ingredient standards

In practiceTypically blended at 500 mg per serving · available in capsules and powder · adds about $0.25 per serving in the builder (estimate).

Same substance, different forms

Other forms of Green Tea

On your label

Supplement Facts

Preview — your blend

  • Green Tea Extract (50% Polyphenols)500 mg

Every amount declared.

Sourcing & testing

  • Backed by a certificate of analysis
  • Tested for identity, purity, and potency
  • Every amount declared on your label
Our ingredient standards

Cautions

Contains natural caffeine.

Review this ingredient's caution information before ordering. Speak with a qualified healthcare professional if you are pregnant, nursing, under 18, taking medication, or managing a medical condition.

Keep browsing

More in Antioxidants

The builder

Put Green Tea Extract (50% Polyphenols) in your blend

Pick your amount and combine it with anything else in the catalog — checked live as you build.

Build with this ingredient

Green Tea Extract (50% Polyphenols)

Build with this