Comparison

OptiMega-3 and RxOmega-3 Factors Pharmaceutical Grade EPA 400 mg / DHA 200 mg

OptiMega-3 (Bioclinic Naturals) lists 8 distinct ingredients and RxOmega-3 Factors Pharmaceutical Grade EPA 400 mg / DHA 200 mg (Natural Factors) 8 (rows of one ingredient counted once); 8 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)
IngredientOptiMega-3RxOmega-3 Factors Pharmaceutical Grade EPA 400 mg / DHA 200 mg
Fat (unspecified)1 g1 g
Vitamin E3 IU3 IU
Cholesterol10 mg10 mg
DHA200 mg200 mg
EPA (Eicosapentaenoic Acid)400 mg400 mg
Omega-3630 mg630 mg
Fish Oil1.06 g1.06 g
Polyunsaturated Fat0.5 g1 g

Amounts are per serving as DSLD gives them: OptiMega-3, 1 softgel; RxOmega-3 Factors Pharmaceutical Grade EPA 400 mg / DHA 200 mg, 1 softgel. Current labels entered April 2013 and June 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own