Green Tea Extract
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
Certifications & Testing
Other Ingredients
Gelatin, Vegetable Magnesium Stearate
Recommended Use
Suggested use: 1 capsule taken 1 to 2 times daily preferably with meals or as directed by a healthcare professional.
Warnings
If you have questions about the advisability of this product, consult your physician prior to use. Warning: This product may contain up to 15 mg of naturally occurring caffeine per serving (equivalent to 1/6 cup of coffee). Keep out of reach of children. Do not use if safety seal is damaged or missing. Caution: Do not exceed recommended dose. This product is not intended for pregnant or nursing mo
Frequently Asked Questions
What is Zhou Nutrition Green Tea Extract's Formulate score?
Zhou Nutrition Green Tea Extract scores 86 out of 100 (grade A-) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Zhou Nutrition Green Tea Extract worth it?
Zhou Nutrition Green Tea Extract scores 86/100 (grade A-). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Zhou Nutrition Green Tea Extract?
Each serving contains Green Tea extract (500 mg). Serving size: 1 Capsule(s). 120 servings per container.
How do I take green tea extract?
Suggested use: 1 capsule taken 1 to 2 times daily preferably with meals or as directed by a healthcare professional.
Who makes Green Tea Extract?
Green Tea Extract is made by Zhou Nutrition. See Formulate's full grade and product lineup for Zhou Nutrition on its brand page.
Is Zhou Nutrition Green Tea Extract third-party tested?
Zhou Nutrition lists the following certifications and testing for this product: Gluten-Free, Dairy-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.