Comparison

L-5-HTP 100 mg and 5-HTP 100 mg

L-5-HTP 100 mg (Vitamin Discount Center) lists 4 distinct ingredients and 5-HTP 100 mg (SimplySupplements) 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 0.77.

Amount per serving (and % of the Daily Value)
IngredientL-5-HTP 100 mg5-HTP 100 mg
5-HTP100 mg100 mg
Griffonia102 mg102.05 mg
Vitamin C250 mg (278%)
Vitamin B625 mg (1471%)

Amounts are per serving as DSLD gives them: L-5-HTP 100 mg, 1 capsule; 5-HTP 100 mg, 1 tablet. Current labels entered October 2023 and July 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • L-5-HTP 100 mgVitamin Discount Center: every row against all products listing it
  • 5-HTP 100 mgSimplySupplements: every row against all products listing it