L-Tryptophan 500 mg
Supplement Facts
1 active ingredients| Ingredient | Amount | % DV |
|---|---|---|
| L-Tryptophan Tryptophanamino_acidUNII · 8DUH1N11BX | 500 mg | — |
1 FDA recall
- Class II2018-01-15brand-level
Jarrow Formulas Liquid L-Carnitine; 16 fl oz. (475 ml) bottle, dietary supplement; product number 102006; UPC 7 90011 02006 6; Vitamin B5 10 mg; L-Carnitine 1000 mg; Other ingredients: Purified water, xylitol, glycerin, citric acid, natural lemon-lime flavor, nisin (as a preservative). Distributed exclusively by Jarrow Formulas Los Angeles, CA.
Reason: A higher than normal micro result was found at the six month time point for one lot of Liquid L-Carnitine.
FDA record →
CAERS reports are unverified consumer submissions — not adjudicated causality. Large well-known brands accumulate proportionally more reports simply due to broader use. About CAERS →
Magnesium Stearate · Cellulose · Silicon Dioxide · Capsule
Same formula, different brand
Products with identical sorted (ingredient, amount) tuples.
- NutraBio→100% Pure L-Tryptophan
- Doctor's Best→Best L-Tryptophan 500 mg
- Jarrow Formulas→L-Tryptophan 500 mg
- Bronson Laboratories→L-Tryptophan 500 mg
- HBC Protocols→L-Tryptophan 500 mg
- PureBulk.com→L-Tryptophan
- Doctor's Best→Best L-Tryptophan 500 mg
- Doctor's Best→Best L-Tryptophan 500 mg
- Doctor's Best→Best L-Tryptophan Powder
- The Vitamin Shoppe→L-Tryptophan 500 mg
- The Vitamin Shoppe→L-Tryptophan 500 mg
- Montiff→L-Tryptophan 500 Milligrams
- NutraBio→100% Pure L-Tryptophan
- NutraBio→100% Pure L-Tryptophan
- NutraBio→100% Pure L-Tryptophan 500 Milligrams
- NutraBio→100% Pure L-Tryptophan 500 Milligrams
- Jarrow Formulas→L-Tryptophan 500 mg
- The Vitamin Shoppe→L-Tryptophan 500 mg
- The Vitamin Shoppe→L-Tryptophan 500 mg
- Doctor's Best→L-Tryptophan 500 mg