1 Product identity
Ingredient risk
No flagged ingredients
L-Tyrosine
BrandThorne→Amino acid/Protein Capsule 1 ingredients DSLD #284231Net contents: 90 Capsule(s)
Target: Adult (18 - 50 Years), Women (not pregnant or lactating), Gluten Free
DSLD entry: 2023-05-24
2 Ingredients (1)
IngredientGroupSafety
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
3 Safety cross-reference
L-Tyrosine — Conditionally Safe
⚠ May worsen hyperthyroidism
⚠ Migraine trigger in some
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID284231
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2023-05-24
6 More from Thorne
View Thorne Safety Scorecard → 197 products
5-Hydroxytryptophan5-MTHF 1 mg5-MTHF 1 mg5-MTHF 5 mgA.M.A.M.7 Cite this page
Vancouver
Pkhakadze G. L-Tyrosine — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Jul 27]. Available from: https://supplement.ge/products/l-tyrosine-284231/
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