Comparison
Double Strength DHA-500 and DHA-500
Double Strength DHA-500 (NOW) lists 6 distinct ingredients and DHA-500 (Specialty Pharmacy) 6 (rows of one ingredient counted once); 6 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 | Double Strength DHA-500 | DHA-500 |
|---|---|---|
| Fat (unspecified) | 1 g | 1 g |
| DHA | 500 mg | 500 mg |
| EPA (Eicosapentaenoic Acid) | 250 mg | 250 mg |
| Omega-3 | not disclosed | not disclosed |
| Fish Oil | 1 g | 1 g |
| Polyunsaturated Fat | 1 g | 1 g |
Amounts are per serving as DSLD gives them: Double Strength DHA-500, 1 softgel; DHA-500, 1 softgel. Current labels entered October 2024 and February 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Double Strength DHA-500NOW: every row against all products listing it
- DHA-500Specialty Pharmacy: every row against all products listing it