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NOW Foods EGCg Green Tea Extract 400 mg Veg Capsules Review

One capsule of NOW® Green Tea Extract with 200 mg EGCg possesses the phytonutrient content equal to about 2-3 cups of green tea. Green tea’s bioactive compounds include polyphenols and catechins, which are known to exhibit potent free radical neutralizing properties. Its most abundant catechin, EGCg has been scientifically demonstrated to assist in maintaining healthy tissues in the face of normal metabolic stress and to support proper cell cycle regulation.

Product Focus: Weight and Metabolism for MenAlso graded for:Teeth
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Evidence ⓘ
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How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
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Cost per month
$4
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Study, Trial or Testing Result Summary

MembersHuman studies

This product gives 400 milligrams of green tea extract a day, the amount used in studies. A 2024 review of 59 trials with 3802 people found that green tea extract body weight, body mass index and body fat percentage, but fat mass. …

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Review Totals and Summary

Members26,071 reviews
26,071 reviews · IHerb 20,606 · Amazon 5,409 · Swanson Vitamins 50 · NOW Foods 5 · Hi-Health 1

This summary provides an overview of customer feedback for NOW Foods EGCg Green Tea Extract 400 mg Veg Capsules. Across various stores, this product has garnered approximately 26071 ratings, with a ——being 4 or 5 stars, indicating a generally reception. **What buyers say it did for them** customers report from taking these capsules. …

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Biohacker Summary

MembersWhat our biohacker panel says

The panel about this product's main ingredient through two lenses, green tea and the caffeine in it, and of the ten use or them. For green tea, use it or suggest it for focus, fat burning, and belly fat, and two advise adding lemon or other citrus to the survive digestion, while one suggests swapping coffee for it. …

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RAL Summary

MembersThe tier and why

The green tea extract is at the studied dose, and reviews, the largest covering 3802 people, found in body weight and body fat. of the buyer ratings are .

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More Details

MembersBody systems · Combine with · Possible side effects

Body systems: Metabolic system. Combine with and possible side are for members.

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Supplement Facts

Green Tea Extract [min. 80% Total Catechins and 50% EGCg ] 400 mg · Decaffeinated Green Tea 50 mg
Supplement Facts
Serving Size 1 Veg Capsule
Servings Per Container 90
Amount Per Serving% Daily Value
Green Tea Extract (Camellia sinensis) (Leaf)(Standardized Extract) [min. 80% Total Catechins and 50% EGCg (Epigallocatechin Gallate) (200 mg)] (up to 4 mg of naturally occurring caffeine)400 mg†
Decaffeinated Green Tea (Camellia sinensis) (Leaf)50 mg†
† Daily Value not established.

Directions: Take 1 capsule daily with a meal. Do not take this product on an empty stomach; do not exceed recommended dose.

Barcode (UPC) 733739047045 · Label source: the brand's label · Report a label change

Where to Buy

NOW Foods · iHerb · Swanson
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Our articles on this subject

Graded October 23, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.