Brand: Solaray

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

60 VegCap(s)

Serving Size

1 VegCap(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 76280 36669 3

Product Version

8866456 0322

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

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

Supplement Facts

Serving Size: 1 VegCap(s) · 1 per day

IngredientAmount Per Serving
L-5-Hydroxytryptophan(Griffonia simplicifolia Seed Extract)50 mg

Not Present

Other Ingredients

CelluloseCelluloseAlpha-GalactosidaseMagnesium Stearate

Target Groups

Adult (18 - 50 Years)

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Use only as directed. Take 1 VegCap daily with a meal or glass of water.

Warnings & Precautions

Precautions re: All Other

Warning: Do not use if safety seal is broken or missing. Keep your licensed health care practitioner informed when using this product. May cause drowsiness; do not use while driving or operating heavy machinery. Directions: Use only as directed.

Precautions re: Children

Keep out of reach of children.

Precautions re: Pregnant or Nursing or Prescription Medications

Not recommended for use with MAO-inhibiting antidepressant prescriptions.

Storage

Storage

Store in a cool, dry place.

Formulation

Formulation re: Other

Enteric coated Sleep support

Formula re: Contains

Discussion: L-5-hydroxytryptophan (5-HTP) may be converted by the body to serotonin, which is a major neurotransmitter of the central nervous system. Serotonin is known to promote a positive mood.

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Solaray Est. 1973 A brighter way 1973

Seals/Symbols

Lab Verified

General Statements: All Other Content

Since 1973, we've scoured the globe for the highest quality ingredients, connecting you with the most efficacious supplements that help you live brighter & embrace the moments that matter most.

General Statements: All Other Content

100% PCR bottle

Manufacturer & Distributor

Manufacturer

Nutraceutical Corp.

Other

Solaray

Salt Lake City, UT, 84101, USA

800-538-5888

Market Reference

$6.69 – $162.03· 18 listings
  • Solaray 5-HTP

    Best Price Nutrition4.3(18)
    $22.69
  • Solaray 5-HTP 100 mg 30 Capsules

    Solaray4.9(10)
    $20.89
  • Solaray 5-HTP 100mg Capsule

    Solaray4.8(19)
    $37.09
  • 2 X Solaray, 5-htp, 50 Mg, 60 Vegcaps

    eBay
    $91.03
  • Solaray Focus for Adults 60 Capsules

    iHerb4.7(37)
    $27.69
  • Solaray L-5-Hydroxytryptophan, Griffonia Bean Seed Extra

    Instacart4.3(18)
    $20.39
  • Solaray Nerve Blend SP-14

    Solaray4.7(159)
    $9.79
  • 3 x Griffonia + St. John's Wort 5-HTP 30 capsules - Solaray

    Naturitas4.3(137)
    $139.26

Where to Buy Locally

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

Showing representative supplement & health retailers — search above for stores in your area.

  • 우미노시즈쿠 후코이단 - 카메리카 코리아

    5.0 (1)

    Vitamin & Supplements Shop

    304호, 대륭오피스텔, 27 Seonyu-ro, Mullae-dong, Yeongdeungpo District, Seoul, South Korea

  • GNC Live Well

    4.0 (3)

    Vitamin & Supplements Shop

    63-1 Dodu-ri, Paengseong-eup, Pyeongtaek-si, Gyeonggi-do, South Korea

  • The Health Shop

    Vitamin & Supplements Shop

    203ho, 32 Gucheonmyeon-ro 46-gil, Gangdong-gu, Seoul, South Korea

  • USANA Distributor

    5.0 (1)

    Vitamin & Supplements Shop

    Gangnam District, Seoul, South Korea

  • GNC

    5.0 (1)

    Shop

    40-999 HANGANGNO3-GA, Yongsan-Gu, Seoul, South Korea

  • 3HVITA

    Vitamin & Supplements Shop

    553 Sanseong-daero, 양지동 Sujeong-gu, Seongnam-si, Gyeonggi-do, South Korea

  • DIET1

    Vitamin & Supplements Shop

    South Korea, KR 서울특별시 관악구 신림동 1694번지 신림현대아파트 101동 A 333호

  • Drhans

    5.0 (2)

    Vitamin & Supplements Shop

    192 Gucheonmyeon-ro, Gangdong-gu, Seoul, South Korea

Research & Studies

  • Effects of 5-hydroxytryptophan (5-Htp) nutritional supplement on health

    İ Otrav, AM Günal - Journal of Innovative Healthcare Practices, 2023 - dergipark.org.tr

    … Ayrıca, tek merkezli, randomize, çift kör, plasebo kontrollü, çapraz tasarımlı bir çalışmada, 4 haftalık bir süre boyunca günde plasebo ve 50 mg 5-HTP desteği alan hastalar, tedavi …

    20236 citations
  • The impact of 5-hydroxytryptophan supplementation on sleep quality and gut microbiota composition in older adults: A randomized controlled trial

    CN Sutanto, X Xia, CW Heng, YS Tan, DPS Lee, J Fam… - Clinical Nutrition, 2024 - Elsevier

    … part of health and there is … of 5-HTP supplementation for improving sleep quality in older adults is unclear. Hence, the aim of this study is to assess the impact of 5-HTP supplementation …

    202459 citations
  • 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

    … in healthy individuals (… of 5-HTP in exercise-trained individuals. Therefore, the purpose of this investigation was to determine the effects of supplementing with 100 mg daily of 5-HTP on …

    202310 citations
  • 5-HTP, the natural SSRI alternative

    J South - aging-matters.com

    … to 5-HTP inside the body by nerve cells via a vitamin B3 dependant enzyme and then 5-HTP is … is a natural substance normally made by the brain, without medical supervision prudence …

  • Griffonia (Griffonia simplicifolia)

    K Gbewonyo - Tapping the Green Market: Certification and …, 2002 - taylorfrancis.com

    … to hear of 5-HTP from vendors in health-food … of 5HTP as 50 milligram (mg) and 100mg tablets began to appear in natural food stores. Products were packaged under major supplement …

    20023 citations
  • Tryptophan and HTP supplementation in the treatment of cognitive and mood disorders: A systematic review and meta-analysis

    H Adekunle, O Balogun - 2024

    20244 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-08-22. DSLD Label ID: 338379. 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.