Comparison

Enhanced PQQ with Ubiquinol and Enhanced PQQ with Ubiquinol

Enhanced PQQ with Ubiquinol (Swanson) lists 2 distinct ingredients and Enhanced PQQ with Ubiquinol (Swanson Ultra) 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)
IngredientEnhanced PQQ with UbiquinolEnhanced PQQ with Ubiquinol
Coenzyme Q-1050 mg50 mg
Pyrroloquinoline Quinone10 mg10 mg

Amounts are per serving as DSLD gives them: Enhanced PQQ with Ubiquinol, 1 softgel; Enhanced PQQ with Ubiquinol, 1 softgel. Current labels entered February 2019 and October 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own