1 Product identity
Ingredient risk
Not yet assessed
L-Tryptophan 500 mg
BrandCalifornia Academy of Health→Amino acid/Protein Capsule 4 ingredients DSLD #206315Net contents: 60 Capsule(s)
Target: Adults and Children 4 years and above
DSLD entry: 2019-09-24
2 Ingredients (4)
IngredientGroupSafety
Cellulosecapsule—
CelluloseCellulose—
Stearic AcidStearic Acid—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
3 Safety cross-reference
L-Tryptophan — Limited Evidence
⚠ Serotonin syndrome with SSRIs/MAOIs
⚠ Drowsiness
4 Label claims
• Nutrient
• All Other
• Structure/Function
5 Data source
DSLD ID206315
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2019-09-24
6 More from California Academy of Health
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Vancouver
Pkhakadze G. L-Tryptophan 500 mg — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Jul 28]. Available from: https://supplement.ge/products/l-tryptophan-500-mg-206315/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG
Publisher: PHIG