Standardized Green Tea Extract 500 mg

by Good 'N Natural · capsule · 120 capsules

Off the market since May 2016 (NIH)
UPC 6 98138 18166 3
DSLD label 58080
Serving 2 capsules
60 servings

Standardized Green Tea Extract 500 mg by Good 'N Natural lists 4 ingredients, 4 with an amount per serving of 2 capsules, such as 1,000 mg of green tea extract. Its current label entered the NIH Dietary Supplement Label Database on March 24, 2016.

What is in Standardized Green Tea Extract 500 mg?

Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Standardized Green Tea Extract 500 mg: Supplement Facts rows against the market (DSLD label 58080, January 2026 release)
Ingredient	Amount	Among products listing it
Green Tea ExtractGreen Tea Extract PlantPart: leaf Genus: Camellia Species: sinensis Note: 1 g (Standardized to contain:)	1,000 mg	Higher than 96% of 2,595 products listing green tea (median 100 mg).
PolyphenolsPolyphenols Note: 80% (comprising of:)	800 mg
CatechinsCatechins Note: 87.5% (which provide:)	700 mg	Higher than 95% of 108 products listing catechin (median 85 mg).
EgcgEGCG Note: 50%	350 mg	Higher than 92% of 291 products listing EGCG (median 100 mg).
CaffeineCaffeine Note: 8%	80 mg	84% of 3,358 products listing caffeine give more (median 200 mg).

Source: NIH ODS Dietary Supplement Label Database, label 58080 (entered March 24, 2016), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

Its 1,000 mg of green tea is higher than 96% of the 2,595 green tea products that print an amount; 53 list more.
Its 700 mg of catechin is higher than 95% of the 108 catechin products that print an amount; 3 list more.
Its 350 mg of egcg (filed by NIH under EGCG) is higher than 92% of the 291 EGCG products that print an amount; 15 list more.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

2 products list the very same ingredients; the nearest amounts come first.

Green Tea Extract 500 mgDaily Nutrition · off the market same ingredients
Green Tea P.E. 50% PolyphenolsPureBulk.com same ingredients
HerbalFactors Green Tea Phytosome 50 mgNatural Factors 3 shared, 83% alike
Green Tea Phytosome 50 mgNatural Factors HerbalFactors 3 shared, 83% alike
Green Tea ExtractCountry Life 3 shared, 76% alike
Super Green Tea Extract 1500 mgVitamin World 4 shared, 76% alike

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions: Directions: For adults, take two (2) capsules daily, preferably with a meal.
Warnings: WARNING: If you are pregnant, nursing or taking any medications or have any medical condition, consult your doctor before use.; Discontinue use and consult your doctor if any adverse reactions occur.; Keep out of reach of children.; Do not use if seal under cap is broken or missing.
Allergens and what it does not contain: No Gluten, No Yeast, No Wheat, No Milk or Milk Derivatives, No Lactose, No Soy, No Egg, No Corn, No Grapefruit, No Fish, No Sweetener, No Sugar, No Preservatives, No Artificial Color, No Artificial Flavor, No Sodium.
Storage: Store at room temperature.

Source: label statements in DSLD label 58080.

What else is on the label?

Other ingredients: Vegetable Cellulose, Gelatin, Vegetable Magnesium Stearate, Contains <2% of.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GUARANTEED QUALITY LABORATORY TESTED.

How many labels does Standardized Green Tea Extract 500 mg have?

One label is on file, entered on March 24, 2016.

Label 58080 (current) Entered March 24, 2016 · off the market May 10, 2016 · 120 capsules · UPC 6 98138 18166 3

DSLD also links this label to: Green Tea Extract 315 mg (package size difference, same product), Green Tea Extract 315 mg (package size difference, same product), Green Tea Extract 500 mg (image difference, same product), Green Tea Extract 500 mg (package size difference, same product), Green Tea Extract 315 mg (package size difference, same product).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Good 'N Natural Manufacturing Corp. (manufacturer), Ronkonkoma, NY. All Good 'N Natural products.