Comparison

CoQ10 100 mg plus E and Coenzyme Q10 with Bioperine

CoQ10 100 mg plus E (Progressive Professional from Progressive Laboratories) lists 3 distinct ingredients and Coenzyme Q10 with Bioperine (Source Naturals) 3 (rows of one ingredient counted once); 3 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)
IngredientCoQ10 100 mg plus ECoenzyme Q10 with Bioperine
Vitamin E66 mg (440%)30 IU
Coenzyme Q-10100 mg100 mg
Black Pepper5 mg3 mg

Amounts are per serving as DSLD gives them: CoQ10 100 mg plus E, 1 capsule; Coenzyme Q10 with Bioperine, 1 softgel. Current labels entered February 2022 and April 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own