Comparison

DIM 150 mg and DIM Extra Strength

DIM 150 mg (OL Olympian Labs Performance Sports Nutrition) lists 1 distinct ingredients and DIM Extra Strength (OL Olympian Labs) 1 (rows of one ingredient counted once); 1 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)
Ingredient	DIM 150 mg	DIM Extra Strength
Diindolylmethane	150 mg	150 mg

Amounts are per serving as DSLD gives them: DIM 150 mg, 1 capsule; DIM Extra Strength, 1 capsule. Current labels entered July 2018 and October 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

DIM 150 mgOL Olympian Labs Performance Sports Nutrition: every row against all products listing it
DIM Extra StrengthOL Olympian Labs: every row against all products listing it