Comparison
L-Tryptophan and L-Tryptophan Complete
L-Tryptophan (Lidtke) lists 10 distinct ingredients and L-Tryptophan Complete (Lidtke TryptoGOLD) 10 (rows of one ingredient counted once); 10 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 | L-Tryptophan | L-Tryptophan Complete |
|---|---|---|
| Vitamin C | 90 mg (100%) | 90 mg (100%) |
| Vitamin B6 | 10 mg (588%) | 10 mg (588%) |
| Magnesium | 15 mg (4%) | 15 mg (4%) |
| Niacin | 60 mg (375%) | 60 mg (375%) |
| Folate | 800 mcg | 800 mcg |
| Riboflavin | 15 mg (1154%) | 15 mg (1154%) |
| Taurine | 125 mg | 125 mg |
| Lysine | 300 mg | 300 mg |
| Tryptophan | 1,050 mg | 1,050 mg |
| Curcumin | 150 mg | 150 mg |
Amounts are per serving as DSLD gives them: L-Tryptophan, 3 capsules; L-Tryptophan Complete, 3 capsules. Current labels entered December 2021 and February 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- L-TryptophanLidtke: every row against all products listing it
- L-Tryptophan CompleteLidtke TryptoGOLD: every row against all products listing it