Comparison
Pure D-Phenyl-Relief and Best D-Phenylalanine
Pure D-Phenyl-Relief (Montiff) lists 1 distinct ingredients and Best D-Phenylalanine (Doctor's Best) 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 | Pure D-Phenyl-Relief | Best D-Phenylalanine |
|---|---|---|
| D-phenylalanine | 500 mg | 500 mg |
Amounts are per serving as DSLD gives them: Pure D-Phenyl-Relief, 1 capsule; Best D-Phenylalanine, 1 capsule. Current labels entered December 2020 and May 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Pure D-Phenyl-ReliefMontiff: every row against all products listing it
- Best D-PhenylalanineDoctor's Best: every row against all products listing it