Comparison
Soy-Free Phosphatidyl Serine 150 mg and Phosphatidyl Serine 150 mg Soy-Free
Soy-Free Phosphatidyl Serine 150 mg (NOW) lists 2 distinct ingredients and Phosphatidyl Serine 150 mg Soy-Free (NOW) 2 (rows of one ingredient counted once); 2 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 | Soy-Free Phosphatidyl Serine 150 mg | Phosphatidyl Serine 150 mg Soy-Free |
|---|---|---|
| Calcium | 50 mg (4%) | 40 mg (3%) |
| Phosphatidylserine | 150 mg | 150 mg |
Amounts are per serving as DSLD gives them: Soy-Free Phosphatidyl Serine 150 mg, 1 tablet; Phosphatidyl Serine 150 mg Soy-Free, 1 veg. capsule. Current labels entered September 2025 and June 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Soy-Free Phosphatidyl Serine 150 mgNOW: every row against all products listing it
- Phosphatidyl Serine 150 mg Soy-FreeNOW: every row against all products listing it