Comparison

Best Phosphatidyl Serine 100 mg and MemorEase

Best Phosphatidyl Serine 100 mg (Doctor's Best) lists 3 distinct ingredients and MemorEase (Lidtke) 3 (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 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientBest Phosphatidyl Serine 100 mgMemorEase
Phosphatidylserine200 mg100 mg
Phosphatidylcholine24 mgnot disclosed
Phosphatidylethanolamine20 mgnot disclosed

Amounts are per serving as DSLD gives them: Best Phosphatidyl Serine 100 mg, 1 capsule; MemorEase, 1 gelcap. Current labels entered August 2016 and December 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own