5-HTP (5-Hydroxytryptophan) 100 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Capsule(s) · 1–3 per day

Not Present

• 

  5-HTP mg Pure Encapsulations

  Target4.8(83)

  $61.00
• 

  Pure Encapsulations 5-HTP 100mg 180 Capsules

  Solutions 4 Health4.8(83)

  $153.00
• 

  GNC 5-HTP 100mg 30 Count Capsules

  GNC4.3(6)

  $26.99
• 

  Thorne Research 5-HTP

  Thorne4.6(687)

  $39.00
• 

  Andrew Lessman 5-HTP 100 360 Capsules

  ProCaps Laboratories

  $13.90
• 

  Pain & Stress Center 5-HTP 5-Hydroxytryptophan 50 mg 60 Capsules

  Walmart - Pain & Stress Center

  $19.95
• 

  5-HTP 100mg

  Pure Prescriptions

  $43.99
• 

  5-HTP

  Soytopia

  $32.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

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• Supplement Store Beograd

  4.8 (58)

  Vitamin & Supplements Shop

  Kosančićev venac 1, Beograd 11000, Serbia

  Directions+381 11 3285739

• The Effects of 5-HTP on Body Composition: An 8-Week Preliminary RCT

  C Evans, V Mekhail, J Curtis, P Czartoryski… - … Dietary Supplements, 2023 - Taylor & Francis

  … the effects of supplementing with 100 mg daily of 5-Hydroxytryptophan (5-HTP) on indices of … (n = 31, 12 male/19 female; 100 mg 5-HTP daily; CLEANMOOD™) or a placebo (n = 17, six …

  202310 citations

• Guest-host relationship of cyclodextrin and its pharmacological benefits

  F Alshati, TAA Alahmed, F Sami, MS Ali… - Current …, 2023 - benthamdirect.com

  … was in the order SBEβ-CD:5HTP> HPβ-CD:5-HTP> β-CD:5-HTP> 5-HTP, as the percentage cell … complexes of βcyclodextrins and 5-hydroxytryptophan: Enhancement of water solubility, …

  202322 citations

• Adjunctive 5-hydroxytryptophan slow-release for treatment-resistant depression: clinical and preclinical rationale

  …, AD Krystal, KRR Krishnan, MG Caron - Trends in …, 2016 - cell.com

  … of 5-hydroxytryptophan (5-HTP) safely elevates 5-HT Ext beyond the SERT inhibitor effect in humans; however, 5-HTP … the pharmacokinetic limitations of 5-HTP, substantially enhancing …

  201699 citations

• Construction of composite nanoparticles of β-cyclodextrin and corn starch encapsulating 5-hydroxytryptophan for sustained release and sleep improvement in vivo

  L Gao, L Gu, W Li, G Wang, J Zhao, W Chen… - International Journal of …, 2025 - Elsevier

  … 5-Hydroxytryptophan (5-HTP) is a functional food ingredient … for the encapsulation and sustained release of 5-HTP. The … profile and distribution of 5-HTP in rats, including serum, gut, …

  20255 citations

• Migraine headaches: opportunities for management with precision nutrition

  BI Brown - Nutritional Med J, 2022 - nmi.health

  … 5-HTP (5 mg per kg of body weight daily) when compared with placebo.However, it should be noted that both 5-HTP … by an unrestricted donation from Pure Encapsulations, Sudbury, MA…

  20224 citations

• Flavonoids improve neurotransmitters for Parkinson's treatment: mechanism and therapeutic potential

  Y Zhang, Y Bu, M Song, Z Hao, J Chen - Frontiers in Pharmacology, 2026 - frontiersin.org

  Parkinson’s disease (PD) is recognized as the second most common neurodegenerative disorder worldwide, and it stands out as one of the neurological conditions exhibiting the …

  2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-07-18. DSLD Label ID: 295132. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.