Comparison
Premier CoQ-10 and Qultured CoQ-10
Premier CoQ-10 (Premier Research Labs) lists 4 distinct ingredients and Qultured CoQ-10 (Quantum Nutrition Labs) 4 (rows of one ingredient counted once); 4 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.
| Ingredient | Premier CoQ-10 | Qultured CoQ-10 |
|---|---|---|
| Coenzyme Q-10 | 100 mg | 100 mg |
| Carrot | not disclosed | not disclosed |
| Rice Protein | not disclosed | not disclosed |
| Lithothamnion | not disclosed | not disclosed |
Amounts are per serving as DSLD gives them: Premier CoQ-10, 1 capsule; Qultured CoQ-10, 1 capsule. Current labels entered June 2023 and May 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Premier CoQ-10Premier Research Labs: every row against all products listing it
- Qultured CoQ-10Quantum Nutrition Labs: every row against all products listing it