Comparison

Extra Strength Green Tea Extract and Super Green Tea Extract 1500 mg

Extra Strength Green Tea Extract (MET-Rx) lists 5 distinct ingredients and Super Green Tea Extract 1500 mg (Vitamin World) 5 (rows of one ingredient counted once); 5 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientExtra Strength Green Tea ExtractSuper Green Tea Extract 1500 mg
Green Tea1,000 mg1,500 mg
Caffeine80 mg120 mg
EGCG350 mg525 mg
Polyphenols800 mg1,200 mg
Catechin700 mg1,050 mg

Amounts are per serving as DSLD gives them: Extra Strength Green Tea Extract, 2 capsules; Super Green Tea Extract 1500 mg, 3 capsules. Current labels entered May 2014 and May 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own