Comparison

Relief Factor Quick Start and EPA 300 mg DHA 200 mg Omega-3 600 mg

Relief Factor Quick Start (Promedev) lists 10 distinct ingredients and EPA 300 mg DHA 200 mg Omega-3 600 mg (PhysioLogics) 7 (rows of one ingredient counted once); 7 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 0.59.

Amount per serving (and % of the Daily Value)
IngredientRelief Factor Quick StartEPA 300 mg DHA 200 mg Omega-3 600 mg
Fat (unspecified)1.5 g1 g
Cholesterol5 mg10 mg
DHA253 mg200 mg
EPA (Eicosapentaenoic Acid)647 mg300 mg
Omega-3900 mg600 mg
Fish Oil1.4 g1 g
Polyunsaturated Fat1.5 g1 g
Epimedium200 mg
Hu Zhang70 mg
Phospholipid667 mg

Amounts are per serving as DSLD gives them: Relief Factor Quick Start, 2 packets; EPA 300 mg DHA 200 mg Omega-3 600 mg, 1 softgel. Current labels entered November 2022 and December 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own