🟢 100/100

This product looks safe

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

Product Label

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Label Data

1 Veggie Capsule(s) Serving Size
120 Servings
Amino acid/Protein Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 100.0mg (116 products) 📚 15 studies (Tier A: 0, B: 3)
This product: 100mg

Other Ingredients

Vegetable Cellulose Microcrystalline Cellulose Silicon Dioxide Magnesium Stearate

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (78% of products) Nutrient (52% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Suggested Use: As a dietary supplement, adults take two (2) vegetarian capsules once daily as needed or at bedtime as 5-HTP may produce drowsiness, or as directed by a health care professional.

⚠️ Warnings & Precautions

Keep out of reach of children.

Do not use if safety seal is damaged or missing.

Caution: Not intended for use by pregnant or nursing women. If you are taking any medication(s) or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur. Do not drive, operate machinery or consume alcohol when taking this product.

Not intended for use by persons under the age of 18.

🧪 Formulation Notes

5-HTP is an amino acid that is naturally produced within the body. It is beneficial to the body for overall well-being as it may help to regulate appetite, sleep cycle, and support sexual health. It may help to reduce anxiety and stress, resulting in a more balanced and rested mood. 5-HTP supports healthy weight management by helping to suppress appetite and reducing feelings of hunger, resulting in a lower intake of calories.

Amazing Nutrition an FDA regulated facility

Promotes positive mood & restful sleep Helps reduce anxiety & stress Calming & relaxing effect Made In USA

Contains No: Artificial preservatives, colors, flavors or sweeteners, sugar, milk, lactose, soy, gluten, wheat, yeast, fish or sodium.

Additional Information

We believe that Amazing Nutrition is the key for healthy living. We are passionate about bringing you the finest selection of products which can perfectly complement a healthy diet and active lifestyle.

Shop online at: amazingnutrition.com Call toll-free: 1-800-526-0177 Vitamin angels Proud supporter

Store in a cool, dry place.

GMP Good Manufacturing Practice Quality Product

Product Details

UPC / SKU 8 10180 02064 0
DSLD Entry Date 2021-07-27
Product Type Amino acid/Protein
Form Capsule
DSLD ID 251351
Data Updated 2026-04-11

Research Evidence

21 Research Sources
53 Avg Quality Score
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
B Tryptophan and 5-hydroxytryptophan for depression
Systematic Review The Cochrane database of systematic reviews 2001
B Tryptophan and 5-hydroxytryptophan for depression
Systematic Review The Cochrane database of systematic reviews 2002
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
B The Impact of 5-Hydroxytryptophan Supplementation on Cognitive Function and Mood in Singapore Older Adults: A Randomized Controlled Trial
Rct Nutrients 2025
B The Efficacy of Different Triptans for the Treatment of Acute Headache in Pediatric Migraine: A Systematic Review
Systematic Review Indian pediatrics 2023
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
C Sleep disorders in children
Systematic Review BMJ clinical evidence 2010
C Effects of 5-hydroxytryptophan on distinct types of depression: a systematic review and meta-analysis
Meta Analysis Nutrition reviews 2020
C Investigating genetic links between biological aging and adverse pregnancy outcomes
Meta Analysis Biogerontology 2025
View all evidence for 5 Htp →

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