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Ranked 17th among 21 5-HTP products.
Available here from $ 20.97

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Overview

Natural Factors Stress-Relax 5-HTP is a dietary supplement centered on 5-hydroxytryptophan, a compound commonly used to support emotional well-being. It is formulated as a time-released caplet, which is designed to ease stomach discomfort and help the ingredient be absorbed more gradually.

This vegetarian and vegan-friendly formula is produced with pharmaceutical-grade amino acids and is identified by Isura quality documentation. It is also non-GMO and laboratory tested by mass spectrometry, adding a layer of product verification to the formulation.

Compared with a basic 5-HTP product, the time-release delivery is a notable feature, as it is intended to provide a steadier release while helping minimize gastrointestinal side effects. The supplement is also manufactured under Good Manufacturing Practices in accordance with FDA and Health Canada requirements.

Key Features & Benefits

  • Contains 5-hydroxytryptophan, a compound used to support emotional well-being.
  • Time-released caplets are designed to help reduce gastric discomfort.
  • The release profile is intended to support more gradual absorption.
  • Suitable for vegetarians and vegans.
  • Non-GMO, with Isura documentation noted on the product information.
  • Mass spectrometry testing is listed as part of the product verification process.
  • Manufactured with pharmaceutical-grade amino acids.
  • Produced in accordance with Good Manufacturing Practices recognized by the FDA and Health Canada.

Specifications

  • Brand: Natural Factors
  • Product name: Stress-Relax 5-HTP
  • Supplement type: Dietary supplement
  • Active ingredient: 5-Hydroxytryptophan (5-HTP)
  • Dosage form: Caplet
  • Release type: Time released
  • Intended use: Emotional well-being support
  • Dietary suitability: Suitable for vegetarians and vegans
  • Quality/testing claims: Isura documentation; mass spectrometry tested; non-GMO

Suggested Use

Take 1 caplet 2 to 3 times daily with meals, or follow the guidance of a health professional. To lower the chance of gastrointestinal side effects, the dose should be increased gradually over a two-week period.

Other Ingredients

Microcrystalline cellulose, carbohydrate gum (cellulose), coating (carbohydrate gum [cellulose], glycerin), and magnesium stearate (vegetable grade).

Allergen & Dietary Information

This formula contains no artificial colors, preservatives, or sweeteners. It is also free of dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, and GMOs.

Warnings

  • Consult a health professional before use if you are pregnant, breastfeeding, or trying to conceive.
  • Seek medical advice before use if you take medications or supplements with serotonergic activity, including SSRIs, MOAs, or products with depressant/sedative effects.
  • Speak with a health professional before use if you have a medical condition or are expecting surgery.
  • Keep out of reach of children.

Storage

The product is sealed for protection. Do not use it if the seal is broken. For best freshness, store it in a cool, dry place.

Natural Factors Stress-Relax 5-HTP provides time-released 5-HTP support for emotional well-being, with a vegetarian formula that is non-GMO, tested, and designed to help minimize digestive discomfort during use.

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.

Natural Factors Stress-Relax 5-HTP FACTS AND ALTERNATIVES COMPARISON

  17
Natural Factors Stress-Relax 5-HTP Natural Factors
Supplement Rating
Natural Factors Stress-Relax 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 Caplet 1 Capsule Two Capsules 1 Vegetable Capsule
Price $20.97 $0.49 $0.7 $0.26
Calcium 70 mg · 5% (dicalcium phosphate) missing substance or information* missing substance or information* missing substance or information*
5-htp 100 mg · ** (5-HTP) (Griffonia simplicifolia) (seed) 100 mg (5-Hydroxytryptophan) 100 mg · * 100 mg · ** (L-5-Hydroxytryptophan from Standardized Griffonia simplicifolia Seed Extract)
Servings Per Container missing substance or information* 60 45 90
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 Natural Factors Stress-Relax 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.