The immediate precursor in the biosynthesis of SEROTONIN from tryptophan. It is used as an antiepileptic and antidepressant.
5-Hydroxytryptophan has been studied across 21 research domains including 🌤️ Mood & Depression, 😴 Sleep, 🧠 Focus & Attention, 🧘 Stress & Anxiety, 💊 Pain. The primary research focus is 🌤️ Mood & Depression with 92% of studies addressing this area.
This evidence profile for 5-Hydroxytryptophan is generated deterministically from 454 PubMed-indexed studies. All data is corpus-verified with Merkle proofs. BiohacksAI does not provide medical advice. Always consult a healthcare professional before starting any supplement regimen.
Data source: PubMed/MEDLINE (NLM). Corpus version: current. Patent pending (EVE-PAT-2026-001). © 2026 Organiq Sweden AB.