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5-HTP 100 mg

product on market Capsule Zenwise Health Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

5-HTP is used to support serotonin production, while Vitamin B6 acts as a cofactor in this synthesis process. Research providing evidence for these effects is generally limited to small-scale studies. The combination is typically used to support mood and sleep regulation.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for 5-HTP 100 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Vegetarian Capsule(s)
Serving Size
120
Servings
Other Combinations
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10 mg (588% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
100 mg
Market median: 100.0mg (116 products) 18 studies (A:0, B:3)

Other Ingredients

Microcrystalline Cellulose Silicon Dioxide Vegetable Cellulose Magnesium Stearate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: Take 1-2 capsules a day with a meal in the evening, or as directed by your healthcare professional.

Warnings & Precautions

Caution: Do not exceed the recommended dose.

If you are pregnant or nursing, under the age of 18, or have a known medical condition, you should consult a physician before using this or any dietary supplement.

If you are pregnant or nursing, under the age of 18, or have a known medical condition, you should consult a physician before using this or any dietary supplement.

Discontinue use immediately if new or worsening symptoms appear.

Keep out of reach of children.

Do not use if safety seal is broken or missing.

Formulation Notes

Zenwise Health 5-HTP is a dietary supplement that contains 100 mg of 5-HTP (5-hydroxytryptophan) and 10 mg of vitamin B6 to support mood and stress levels. As a naturally-occurring amino acid, 5-HTP has also been shown to promote sleep management, cognitive function, and appetite control for weight management.

Provides natural mood & stress support Encourages mental clarity & focus Supports sleep management Promotes appetite control

Calming Stress support Mood Calm Rest Cognition Appetite

Additional Information

Store in a cool, dry place away from sunlight.

Third party tested GMP Good Manufacturing Practice

For exclusive product offers, join our VIP Club at: www.zenwisehealth.com

Metadata

Product Details

UPC / SKU8 56521 00702 4
DSLD Entry Date2020-06-24
Product TypeOther Combinations
FormCapsule
DSLD ID229240
Data Updated2026-04-11
Research

Research Evidence

21
Research Sources
53
Avg Quality
11
Systematic Review
6
Rct
4
Meta Analysis
B Combination pharmacotherapy for the treatment of fibromyalgia in adults
Systematic Review The Cochrane database of systematic reviews 2018 PubMed DOI
B Tryptophan and 5-hydroxytryptophan for depression
Systematic Review The Cochrane database of systematic reviews 2001 PubMed
B Tryptophan and 5-hydroxytryptophan for depression
Systematic Review The Cochrane database of systematic reviews 2002 PubMed
B The impact of 5-hydroxytryptophan supplementation on sleep quality and gut microbiota composition in older adults: A randomized controlled trial
Rct Clinical nutrition (Edinburgh, Scotland) 2024 PubMed DOI
B The Impact of 5-Hydroxytryptophan Supplementation on Cognitive Function and Mood in Singapore Older Adults: A Randomized Controlled Trial
Rct Nutrients 2025 PubMed DOI
B The Efficacy of Different Triptans for the Treatment of Acute Headache in Pediatric Migraine: A Systematic Review
Systematic Review Indian pediatrics 2023 PubMed
B The effect of therapeutic massage combined with conventional therapy in children with functional dyspepsia: a systematic review and meta-analysis
Systematic Review Frontiers in pharmacology 2025 PubMed DOI
C Sleep disorders in children
Systematic Review BMJ clinical evidence 2010 PubMed
C Effects of 5-hydroxytryptophan on distinct types of depression: a systematic review and meta-analysis
Meta Analysis Nutrition reviews 2020 PubMed DOI
C Investigating genetic links between biological aging and adverse pregnancy outcomes
Meta Analysis Biogerontology 2025 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.