Comparison

Evening Primrose Oil 500 and Evening Primrose Oil 500 mg

Evening Primrose Oil 500 (GNC Women's) lists 4 distinct ingredients and Evening Primrose Oil 500 mg (Country Life) 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.

Amount per serving (and % of the Daily Value)
IngredientEvening Primrose Oil 500Evening Primrose Oil 500 mg
Fat (unspecified)0.5 g0.5 g
Linoleic Acid350 mg350 mg
Gamma Linolenic Acid45 mg45 mg
Evening Primrose oil500 mg500 mg

Amounts are per serving as DSLD gives them: Evening Primrose Oil 500, 1 softgel capsule; Evening Primrose Oil 500 mg, 1 softgel. Current labels entered February 2021 and June 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own