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Ranked 16th among 21 5-HTP products.
Available here from $ 32.55

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Overview

Source Naturals 5-HTP is a dietary supplement centered on L-5-hydroxytryptophan, commonly known as 5-HTP, which is an intermediate compound involved in the body’s natural conversion of tryptophan into serotonin. Serotonin is a brain chemical associated with mood balance and feelings of well being. The formula is presented as a capsule supplement and provides 5-HTP derived from the seeds of Griffonia simplicifolia, an African plant source.

In addition to its relationship with serotonin, this ingredient is also described as supporting melatonin production, which connects it with healthy sleep cycle support. The product is designed for people looking for a 5-HTP supplement in a straightforward capsule form, without added sugar, starch, preservatives, or artificial color, flavor, or fragrance.

Key Features & Benefits

  • Provides 5-HTP, or L-5-hydroxytryptophan, as the primary active ingredient.
  • Each bottle contains 120 capsules.
  • Formulated to help support healthy serotonin levels in the body.
  • Serotonin is associated with balanced mood and overall well being.
  • Also described as supporting melatonin production and a healthy sleep cycle.
  • Derived from the seeds of Griffonia simplicifolia.
  • Supplied in capsule form for oral use.
  • Free from yeast, dairy, egg, gluten, corn, soy, and wheat.
  • Contains no sugar, starch, preservatives, or artificial color, flavor, or fragrance.

Specifications

  • Brand: Source Naturals
  • Product name: 5-HTP
  • Supplement type: Dietary supplement
  • Active ingredient: 5-HTP (L-5-hydroxytryptophan)
  • Source of ingredient: Seeds of Griffonia simplicifolia
  • Dosage form: Capsule
  • Package quantity: 120 count
  • Intended use: Mood and sleep cycle support

Suggested Use

Take 1 capsule once or twice daily with meals, or follow the directions of your healthcare professional.

Other Ingredients

Microcrystalline cellulose, gelatin (capsule), silica, and magnesium stearate.

Allergen & Dietary Information

This formula contains no yeast, dairy, egg, gluten, corn, soy, or wheat. It is also made without sugar, starch, preservatives, or artificial color, flavor, or fragrance.

Warnings

  • Not for use by children.
  • Do not use if you are pregnant, may become pregnant, or breastfeeding.
  • If you take antidepressants, SSRIs, MAOIs, sedatives, painkillers, or any other medication, or if you have a medical condition, speak with a physician before use.
  • Some users may experience temporary nausea, diarrhea, or abdominal discomfort. Stop taking it if these symptoms continue for more than three days.
  • This product may cause drowsiness. Do not drive or operate heavy machinery until you know how it affects you.

Storage

Store in a cool, dry place. Keep out of reach of children. Do not use if the tamper evident seal is broken or missing.

This 5-HTP supplement is designed to support serotonin related mood balance and sleep cycle function in capsule form, with a plant derived ingredient source and a formula made without several common allergens and artificial additives.

Disclaimer

The information provided on this page is intended for general informational purposes only and should not be considered medical advice. Product formulations, ingredients, packaging, and labeling may change over time. Always read the label, warnings, and directions provided with the product before use. If you are pregnant, nursing, taking medication, or have a medical condition, consult a qualified healthcare professional before using any dietary supplement.

Source Naturals 5-HTP FACTS AND ALTERNATIVES COMPARISON

  16
Source Naturals 5-HTP Source Naturals
Supplement Rating
Source Naturals 5-HTP
2
Jarrow Formulas 5-HTP Jarrow Formulas
Supplement Rating
Jarrow Formulas 5-HTP
5
Thorne Research 5-Hydroxytryptophan Thorne Research
Supplement Rating
Thorne Research 5-Hydroxytryptophan
1
Solgar 5-HTP Solgar
Supplement Rating
Solgar 5-HTP
Serving Size 1 Capsule 1 Capsule Two Capsules 1 Vegetable Capsule
Price/Serving $0.27 $0.49 81% $0.7 159% $0.26 4%
Servings Per Container 120 60 50% 45 63% 90 25%
5-htp 100 mg (from Griffonia simplicifolia) 100 mg (5-Hydroxytryptophan) 100 mg · * 100 mg · ** (L-5-Hydroxytryptophan from Standardized Griffonia simplicifolia Seed Extract)
Vitamin B6 missing substance or information* missing substance or information* 6.8 mg (as Pyridoxal 5-Phosphate) 10 mg · 588% (as pyridoxine hydrochloride and pyridoxal 5' phosphate)
Magnesium missing substance or information* missing substance or information* missing substance or information* 50 mg (as magnesium oxide and fully reacted magnesium glycinate)
Valerian Root missing substance or information* missing substance or information* missing substance or information* 100 mg · ** (4:1) (Valeriana officinalis) (root)

*Some information on the Source Naturals 5-HTPlabel may be missing, or it may have been written incorrectly. We work hard to keep the information accurate & up to date. Please let us know if you discover any errors.

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This content is for informational purposes only and is not a substitute for professional medical advice. Consult a qualified healthcare provider before taking any supplement.