Comparison
5-HTP 5-Hydroxytryptophan 100 mg and 5-HTP 100 mg
5-HTP 5-Hydroxytryptophan 100 mg (Natural Factors Stress-Relax) lists 2 distinct ingredients and 5-HTP 100 mg (Natural Factors) 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 | 5-HTP 5-Hydroxytryptophan 100 mg | 5-HTP 100 mg |
|---|---|---|
| Calcium | 70 mg (5%) | 70 mg (5%) |
| 5-HTP | 100 mg | 100 mg |
Amounts are per serving as DSLD gives them: 5-HTP 5-Hydroxytryptophan 100 mg, 1 caplet; 5-HTP 100 mg, 1 caplet. Current labels entered January 2023 and May 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- 5-HTP 5-Hydroxytryptophan 100 mgNatural Factors Stress-Relax: every row against all products listing it
- 5-HTP 100 mgNatural Factors: every row against all products listing it