Comparison
Golden Primrose and Ultra Prim
Golden Primrose (Carlson) lists 5 distinct ingredients and Ultra Prim (Natural Factors OmegaFactors) 5 (rows of one ingredient counted once); 5 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 | Golden Primrose | Ultra Prim |
|---|---|---|
| Fat (unspecified) | 1.5 g | 1.5 g |
| Linoleic Acid | 850 mg | 885 mg |
| Oleic Acid | 80 mg | 80 mg |
| Gamma Linolenic Acid | 110 mg | 125 mg |
| Evening Primrose oil | 1,300 mg | 1,300 mg |
Amounts are per serving as DSLD gives them: Golden Primrose, 1 softgel; Ultra Prim, 1 softgel. Current labels entered December 2015 and August 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Golden PrimroseCarlson: every row against all products listing it
- Ultra PrimNatural Factors OmegaFactors: every row against all products listing it