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Life Extension

Mega Green Tea Extract, Decaffeinated, 100 Vegetarian Capsules (725 mg per Capsule)

4.7 · 3538 reviews
2,390 ₽

Gluten Free Non GMO LE Certified Concentrated Polyphenol Extract Dietary Supplement The botanical extract in Mega Green Tea Extract has been concentrated and dual standardized to ensure the highest quality, consistency, and biological activity. Our Decaffeinated Mega Green Tea Extract provides more of the health-promoting polyphenol EGCG than the equivalent of several cups of green tea, without the caffeine. What Is Decaffeinated Green Tea Extract? 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 Decaffeinated Mega Green Tea Extract provides more of these potent compounds than the equivalent of several cups of green tea. Each capsule of Decaffeinated Mega Green Tea Extract provides 725 mg of extract standardized to 98 percent polyphenols. Decaffeinated Mega Green Tea Extract Benefits Delivers over 325 mg of potent EGCG Supports cellular, cardiovascular & cognitive health Helps maintain cholesterol levels already within the normal range Promotes healthy cellular proliferation & metabolic function

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Gluten Free Non GMO LE Certified Concentrated Polyphenol Extract Dietary Supplement The botanical extract in Mega Green Tea Extract has been concentrated and dual standardized to ensure the highest quality, consistency, and biological activity. Our Decaffeinated Mega Green Tea Extract provides more of the health-promoting polyphenol EGCG than the equivalent of several cups of green tea, without the caffeine. What Is Decaffeinated Green Tea Extract? 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 Decaffeinated Mega Green Tea Extract provides more of these potent compounds than the equivalent of several cups of green tea. Each capsule of Decaffeinated Mega Green Tea Extract provides 725 mg of extract standardized to 98 percent polyphenols. Decaffeinated Mega Green Tea Extract Benefits Delivers over 325 mg of potent EGCG Supports cellular, cardiovascular & cognitive health Helps maintain cholesterol levels already within the normal range Promotes healthy cellular proliferation & metabolic function

Customer reviews

5.0
verified purchase
It's not 100% decaffeinated

There is some amount of caffeine inside of it, not completely free of caffeine The dosage of Catechins or EGCG is too high, maybe you should get a lower dosage than this

7/28/2025
5.0
verified purchase
Reliable antioxidant boost

I've been on this reasonably priced oxidant slayer for years now. Hypothetically it's great at lowering oxidiative stress and even shows some promise for hair. Anyway, I get it during 20% discounts here at Iherb and it has served me well for a long time. A must have.

11/5/2025
5.0
verified purchase
Great!!

This product is amazing size. Feel so good after each use! I finish this amount for two months as a daily use. When I wake up I take servings with the water to look good my face. Are use it to know my sugar amount in my body, and That is because of the good ingredients Add benefits to the supplement. I’m very satisfied about the ingredients because it’s really good quality. Package 👍🏽 No Taste 👍🏽 Oxidative 👍🏽

7/25/2024
3.0
verified purchase

Supplement name: Life Extension, Mega Green Tea Extract, Decaffeinated, 100 Vegetarian Capsules (725 mg per Capsule) Supplement scores: 7.0 Introduction & context: This supplement delivers 725 mg of decaffeinated green tea extract per capsule, primarily standardized to 45% EGCG. Claimed benefits include antioxidant support, metabolic health, and cellular protection. Priced at around $0.30 per capsule, it undergoes third-party testing by NSF. Evidence summary: Human trials support green tea’s role in modest weight loss and metabolic rate enhancement, primarily with caffeinated versions (meta-analyses, ~250-300 mg EGCG/day). Decaffeinated forms show weaker, less consistent results for these outcomes due to reduced catechin content. Limited trials exist for other claims. Formulation & quality analysis: Contains EGCG in its active gallate form. No bioavailability enhancers like piperine. NSF testing confirms absence of contaminants; however, decaffeination may degrade sensitive polyphenols. Safety & interactions: Generally safe; EGCG doses >800 mg/day linked to liver concerns. Caution for those on anticoagulants or sensitive to caffeine residues. Personal experience after taking the product: No significant side effects or measurable benefits over 8 weeks. Value & practicality: Cost per effective EGCG dose is reasonable, but benefits may not justify daily use compared to caffeinated options. Overall verdict + score: Moderate efficacy with decent quality; suitable for those avoiding caffeine. 7.0/10. For metabolic support, consider caffeinated green tea or alternative compounds like berberine. Would not personally recommend for weight loss goals.

3/26/2026
3.0
verified purchase
A high-potency green tea extract formula

This product provides a concentrated, standardized green tea extract with a high EGCG content. I did not evaluate it for effects or complete usage, and my comment is limited to the formulation itself. From a composition standpoint, it reflects an older high-potency design rather than a modern, conservative daily approach.

1/4/2026
5.0
verified purchase
High-Potency Green Tea Antioxidants

This mega green tea extract provides concentrated antioxidants without the caffeine. Life Extension uses high-quality standardized extract with proven EGCG content. The decaffeinated formula allows for use anytime without affecting sleep. Green tea supports metabolism and provides powerful antioxidant protection. The 100-capsule bottle offers good value. Excellent supplement for overall health support alongside an active lifestyle.

1/2/2026
5.0
verified purchase
great benefits for my diet

great quality , use it for my diet, perfect package and size

11/4/2025
5.0
verified purchase
Clean Energy Boost Without the Caffeine

I’ve been taking this green tea extract for a few months and love the quality of the ingredient. It gives me gentle antioxidant support without the jittery caffeine effect. The capsule size is easy to swallow and the packaging seals well to preserve freshness. I feel an overall benefit in my daily energy level and skin clarity.

11/2/2025
5.0
verified purchase

I wanted the antioxidant benefits of green tea but am sensitive to caffeine, so this decaf extract is perfect. I take one capsule daily, and it's an easy way to get a concentrated dose without any jitters. I feel good knowing I'm supporting my overall health and cellular function. It's a simple, high-quality supplement that fits seamlessly into my routine.

10/21/2025
5.0
verified purchase
Excellent quality and noticeable benefits

I’ve been using this Mega Green Tea Extract for a while and I’m really impressed with the quality. The capsules are easy to swallow, and I appreciate that it’s decaffeinated so I can take it any time of day. I noticed better energy levels and a sense of lightness after a few days. Great antioxidant support and excellent ingredients from Life Extension as always. Highly recommended!

10/11/2025