Net Contents
45 Capsule(s)
Serving Size
1 Capsule(s)
Servings Per Container
Not specified
Supplement Form
Capsule
Bar Code (UPC/SKU)
0 47469 00882 6
Product Version
ITEM: 882 F: 3000285 L: 2004389-13318
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Gluten-Free.
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 Capsule(s) · 1–4 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| 5-HTP(Griffonia simplicifolia) | 50 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: Take 1 capsule, up to four times daily, with food.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Consult your healthcare professional prior to use if you have or suspect a medical condition or are taking prescription drugs including drugs for depression, migraines, Parkinson’s disease or psychiatric disorders.
Precautions re: All Other
Do not use with other supplements containing L-tryptophan or 5-HTP.
Precautions re: Children
Do not use if you are pregnant, lactating or under the age of 18 years.
Precautions re: Pregnant or Nursing or Prescription Medications
Do not use if you are pregnant, lactating or under the age of 18 years.
Precautions re: Children
Keep out of reach of children.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Does NOT Contain
Natrol 5-HTP is a drug-free plant-derived source of an amino acid that naturally increases the body’s level of serotonin, the chemical messenger that affects emotions, behavior, appetite, thought and sleep.
Formulation re: Does NOT Contain
Naturally drug free
Formulation re: Does NOT Contain
No yeast, wheat, corn, milk, egg, soy, glutens, artificial colors or flavors, added sugar, starch or preservatives
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
Regular use of Natrol 5-HTP helps provide a more positive outlook, and promotes relaxation, calm and greater appetite control.
General: Product/Version Code
ITEM: 882 F: 3000285 L: 2004389-13318
General Statements: All Other Content
Actual size Promotes positive mood Helps control appetite
Manufacturer & Distributor
Manufacturer
Natrol, Inc.
Chatsworth, CA, 91311, USA
1-800-262-8765
Market Reference
5 HTP Natrol
AmericanPharmaWholesale.com4.7(54)$12.99Natrol Mood Positive 5-HTP 50 Tablets
Walmart - Vita Shoppe Health and Beauty Inc.4.2(16)$19.50Natrol 5 HTP Time Release
iHerb4.6(948)$21.66Now 5 HTP mg
Best Price Nutrition4.7(3000)$5.32LowestNatrol Advanced Melatonin + 5 HTP 60 Tablets
Herbs Direct4.5(589)$18.36Natrol Ultra Sleep 3-in-1 Fast Dissolve Tablets
Walmart4.5(113)$8.09Natrol Ultra Sleep Melatonin 50ct
Target4.5(159)$11.99Natrol 5-HTP Fast Dissolve Mixed Berry 30 Tablets
iHerb4.5(114)$15.59
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.
The Vitamin Shoppe
4.3 (180)Vitamin & supplements store
6255 Mayfield Rd, Cleveland, OH 44124
GNC
3.7 (55)Vitamin & supplements store
13933 Cedar Rd, South Euclid, OH 44118
Weber's Health Foods
4.6 (172)Health food store
18400 Euclid Ave, Cleveland, OH 44112
GNC
4.5 (41)Vitamin & supplements store
24223 Chagrin Blvd, Beachwood, OH 44122
Our Kids...
5.0 (66)E-commerce service
24000 Mercantile Rd #4, Beachwood, OH 44122
Foundation Vitamins & Sports Supplements
5.0 (29)Vitamin & supplements store
16609 Pearl Rd, Strongsville, OH 44136
Prepper Nutrients
5.0 (23)Herb shop
7976 Broadview Rd Store #108, Broadview Heights, OH 44147
The Vitamin Shoppe
4.4 (155)Vitamin & supplements store
7837 Mentor Ave, Mentor, OH 44060
Research & Studies
Oral administration of 5‐hydroxytryptophan (5‐HTP) impairs decision making under ambiguity but not under risk: evidence from the Iowa Gambling Task
MH Gendle, AC Golding - … Psychopharmacology: Clinical and …, 2010 - Wiley Online Library
… This study examined if oral administration of 5-HTP to healthy … if oral 5-HTP supplementation altered performance on a … contained 50 mg of commercially produced 5-HTP sourced …
201038 citationsOral 5-hydroxytryptophan (5-HTP) does not affect grooved pegboard test performance
MH Gendle, SW Dowell, RE Paxton… - Journal of the North …, 2017 - JSTOR
… contained 50 mg of commercially produced 5-HTP (Natrol Inc.… does not generally impair fine motor control in healthy young … should regulate dietary supplements like 5-HTP in the same …
20171 citationsDietary supplement-drug interaction-induced serotonin syndrome progressing to acute compartment syndrome
YA Patel, N Marzella - The American journal of case reports, 2017 - pmc.ncbi.nlm.nih.gov
… Natrol 5-HTP is a dietary supplement marketed to enhance … , which contains 100 mg of 5-HTP, with directions to take 1 … , and exercise dietary supplements, we suggest that health care …
201716 citationsBrain and Mood Support Supplements
T Person - wholefoodsmagazine.com
… other supplement categories, such as heart health and joint health, brain supplement sales … often paired in supplements with other nutrients like B vitamins and 5-HTP to help enhance …
Understanding the gut brain: Stress, appetite, digestion, and mood
M Kuhn - Workshop presented for Institute for Brain Potential …, 2014 - ibpceu.com
… , and acknowledging the broad range of health benefits that are almost universally accorded to … fish or to discontinue taking omega-3 nutritional supplements on the basis of this study. …
20142 citationsMood disorders in youth: exercise, light therapy, and pharmacologic complementary and integrative approaches
CW Popper - Child and Adolescent Psychiatric Clinics, 2013 - childpsych.theclinics.com
… A third RCT from Iran 39 examined 152 obese public school adolescents (ages 14–19 years) who were randomized either to a program advocating healthy lifestyle (nutrition, health …
201324 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-09-21. DSLD Label ID: 77941. 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.
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