PlainVitamins

Comparison

DL-Phenylalanine and Focus DL

DL-Phenylalanine (Pure Encapsulations) lists 1 distinct ingredients and Focus DL (NS NeuroScience) 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)
IngredientDL-PhenylalanineFocus DL
DL-phenylalanine1,000 mg1,000 mg

Amounts are per serving as DSLD gives them: DL-Phenylalanine, 2 capsules; Focus DL, 2 capsules. Current labels entered March 2023 and February 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • DL-PhenylalaninePure Encapsulations: every row against all products listing it
  • Focus DLNS NeuroScience: every row against all products listing it