Comparison
Purely Prenatal DHA 200 mg and Algal-900 DHA
Purely Prenatal DHA 200 mg (Doctor's Best) lists 1 distinct ingredients and Algal-900 DHA (Spring Valley) 1 (rows of one ingredient counted once); 1 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 | Purely Prenatal DHA 200 mg | Algal-900 DHA |
|---|---|---|
| DHA | 400 mg | 450 mg |
Amounts are per serving as DSLD gives them: Purely Prenatal DHA 200 mg, 2 veggie softgels; Algal-900 DHA, 1 softgel. Current labels entered January 2018 and October 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Purely Prenatal DHA 200 mgDoctor's Best: every row against all products listing it
- Algal-900 DHASpring Valley: every row against all products listing it