Comparison

Platinum Phosphatiidyl Seriine and Phosphatidylserine

Platinum Phosphatiidyl Seriine (MuscleTech Essential Series) lists 1 distinct ingredients and Phosphatidylserine (Karuna) 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.

Amount per serving (and % of the Daily Value)
IngredientPlatinum Phosphatiidyl SeriinePhosphatidylserine
Phosphatidylserine300 mg300 mg

Amounts are per serving as DSLD gives them: Platinum Phosphatiidyl Seriine, 1 capsule; Phosphatidylserine, 3 capsules. Current labels entered January 2015 and August 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own