Comparison

CoQ-10 200 mg with Black Pepper and CoQ-10 200 mg plus Black Pepper Extract

CoQ-10 200 mg with Black Pepper (tnvitamins) lists 2 distinct ingredients and CoQ-10 200 mg plus Black Pepper Extract (Nature's Truth) 2 (rows of one ingredient counted once); 2 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)
IngredientCoQ-10 200 mg with Black PepperCoQ-10 200 mg plus Black Pepper Extract
Coenzyme Q-10200 mg200 mg
Black Pepper0.2 mg0.2 mg

Amounts are per serving as DSLD gives them: CoQ-10 200 mg with Black Pepper, 1 capsule; CoQ-10 200 mg plus Black Pepper Extract, 1 quick release softgel. Current labels entered August 2025 and July 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own