Lightly Caffeinated Mega Green Tea Extract

98% Polyphenols

  • 100 capsules
  • Item # 00953

Lightly Caffeinated Mega Green Tea Extract

98% Polyphenols

  • 100 capsules
  • Item # 00953

More healthy EGCG polyphenol than several cups of green tea

Our Mega Green Tea Extract provides more of the health-promoting polyphenol EGCG than the equivalent of several cups of green tea in a lightly caffeinated supplement.
Non-GMO Vegetarian

Available versions:


Super Sale

Save $2.25

$0.20 / count | 100 Day Supply

Select Multi-Unit Discount
  • Select Multi-Unit Discount
  • 1 Unit @ $20.25 each
    Save $2.25
  • 4 Units @ $16.20 each
    Save $6.30
VIP Autoship: $16.20
Save $6.30

$0.16/count | 100 Day Supply

Learn more about VIP AutoShip

Your favorite Life Extension® products can be delivered to you automatically. Just look for the "AutoShip" button. Select AutoShip, and choose your preferred ship-out date. It's that easy!

I take one pill every morning before breakfast, and I find it really helps my mood.

Sara, Boise, Idaho

I have been taking this every day, and I can feel the difference.


Green tea is a must have for your health.

Brian, Jacksonville, Florida

Frequently Bought Together

  • This Item: Lightly Caffeinated Mega Green Tea Extract, 100 capsules
  • CoffeeGenic® Green Coffee Extract, 400 mg, 90 capsules

Total Price:

Sale $41.85
Save $4.65

Lightly Caffeinated Mega Green Tea Extract

98% Polyphenols

100 capsules

  • $22.50
  • Sale $20.25
  • Save $2.25

$0.20/count | 100 Day Supply

Green tea (Camellia sinensis) contains health-promoting polyphenol compounds such as epigallocatechin-3-gallate (EGCG), a powerful anti-aging phytonutrient that has been the subject of extensive scientific research. Our Mega Green Tea Extract provides more of these potent compounds than the equivalent of several cups of green tea in a lightly caffeinated supplement.

Each capsule of Mega Green Tea Extract provides 725 mg of green tea extract, standardized to 98 percent polyphenols.

Lightly Caffeinated Mega Green Tea Extract Benefits

  • Delivers over 325 mg of potent EGCG, which supports cellular, cardiovascular & cognitive health
  • Helps maintain cholesterol levels already within the normal range
  • Promotes healthy cellular proliferation & metabolic function

Plenty of Polyphenols

An average cup of green tea contains about 150 mg to 300 mg of polyphenols. Each capsule of this supplement provides 725 mg of green tea extract, standardized to 98 percent polyphenols. That means you’d have to drink about 3 cups of green tea to get the same as amount of EGCG as a single capsule of our Mega Green Tea extract.

Why Life Extension?

100% Satisfaction Guarantee

Full one-year, no-hassle returns, money-back guarantee.

Highly Recommended

98% of our customers recommend us to family and friends. Life Extension is proud to be recognized as the #1 Catalog/Internet Brand—3 years running.

Complimentary, Personalized Guidance

Medical doctors, nutritionists & other health professionals are passionate about providing personalized solutions to help you achieve optimal health.

Efficacious Formulas

40 years of research dedicated to bringing you premium, scientifically-validated formulations.

Product Transparency

99% of our products are manufactured in the U.S. Our facility is NSF GMP registered, and a Certificate of Analysis is available for every product we produce.

Green tea is packed with plant compounds called polyphenols, the most well-characterized of which is EGCG. EGCG possesses abundant health-promoting properties. It supports healthy cell reproduction,1 metabolic function and cardiovascular health.2 EGCG also helps protect brain health,3 benefits immune system function and helps promote a healthy body weight.4,5

These statements have not been evaluated by the Food and Drug Administration.
These products are not intended to diagnose, treat, cure, or prevent any disease.
  1. Journal of cancer prevention. 2015;20(1):1-4.
  2. International Journal of Cardiology. 2016;202:967-974.
  3. Current Drug Targets. 2017;18(2):174-195.
  4. Biochemical pharmacology. 2011;82(12):1807-1821.
  5. International Journal of Obesity. 2009;33(9):956.
  6. Expert opinion on drug discovery. 2011;6(6):589-595.
  7. Clinical Nutrition. 2006;25(5):790-796.
  8. Life Sci. 2013;93(8):307-12.
  9. Life Sci. 2010;86(25-26):907-18.
  10. Redox Biol. 2014;2:187-95.
  11. Food science and technology research. 2017;23(5):627-636.
  12. Clinical Nutrition. 2016;35(3):592-599.
  13. Applied Physiology, Nutrition, and Metabolism. 2016;41(10):1057-1063.
  14. Journal of Biological Chemistry. 2002;277(38):34933-34940.
  15. BMC Pharmacology. 2004;4(1):18.

Serving Size 1 vegetarian capsule

Amount Per Serving

Green tea extract (leaf) [std. to 98% polyphenols, 45% EGCG]

725 mg

Other ingredients: vegetable cellulose (capsule), stearic acid, rice flour, silica.


Dosage and Use
  • Take one (1) capsule daily without food, or as recommended by a healthcare practitioner.
  • Each serving contains approximately 25 mg of caffeine (the amount found in 2/3 cup brewed green tea).
  • The botanical extract in Mega Green Tea Extract has been concentrated and dual standardized to ensure the highest quality, consistency and biological activity.
  • Do not purchase if outer seal is broken or damaged.
  • When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

Actual Size

Pill Size Image

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

Related Health Information

Foundation Supplement Guide

Answer a few questions to choose the right supplements

Related Products