Comparison

Evening Primrose Oil 1300 mg and Evening Primrose Oil

Evening Primrose Oil 1300 mg (GNC Women's) lists 4 distinct ingredients and Evening Primrose Oil (Metagenics OmegaGenics) 5 (rows of one ingredient counted once); 3 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 0.43.

Amount per serving (and % of the Daily Value)
IngredientEvening Primrose Oil 1300 mgEvening Primrose Oil
Polyunsaturated Fat1 g0.418 g
Linoleic Acid910 mg369 mg
Gamma Linolenic Acid100 mg50 mg
Fat (unspecified)0.5 g
Monounsaturated Fat0.0315 g
Total Fat1.5 g

Amounts are per serving as DSLD gives them: Evening Primrose Oil 1300 mg, 1 softgel; Evening Primrose Oil, 1 softgel. Current labels entered July 2020 and December 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own