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5-Hydroxytryptophan 50 mg by Thorne

Thorne - 5-Hydroxytryptophan 50 mg
Benefits
  • Contains 50 mg of 5-HTP per capsule
  • With the active P5P form of vitamin B6
  • Without excipients that impede absorption or cause allergies
Suggested use

Take 1-3 capsules daily with a glass of water, preferably on an empty stomach. In case of (known) stomach problems, it is better to take the capsules during a meal.

Best by date

90 capsules: July 2027

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Ingredients

Product name: Thorne 5-Hydroxytryptophan 50 mg
Content: 90 vegetarian capsules
For whom: Adults

Supplement Facts per 2 capsules (Serving Size)

  Amount RI †
5-HTP (5-Hydroxytryptophan) (Griffonia simplicifolia)100 mg 
Vitamin B6 (pyridoxal-5-phosphate)6,8 mg486%

Ingredients checking

Explanation of the composition †RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.

Usage advice

Suggested use Take 1-3 capsules daily with a glass of water, preferably on an empty stomach. In case of (known) stomach problems, it is better to take the capsules during a meal.

Stick to the recommended daily dosage, unless advised otherwise.

A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet.

If you have health issues or are taking medication, always consult your doctor before taking certain supplements. More usage advice.

Storage advice Store in a cool, dry and dark place. Not in the refrigerator.

Keep out of reach of children.

Best by date 90 capsules: July 2027

Allergy information / Warnings


Warnings
Do not use during pregnancy and lactation.
This dietary supplement is not recommended for children under 3 years of age (legally required statement for products containing more than 3 mg vitamin B6 per daily dose).
This supplement is:

5-HTP with active vitamin B6

Vitamin B6 is a natural synergist of 5-HTP. Thorne has added a small dose of this good vitamin for optimal effect.

Purity

Each batch has been tested for contaminants to guarantee purity.



NSF-Certified for Sport®

NSF CertifiedDit product heeft een NSF-certificatie. Dat betekent dat het veilig door topsporters gebruikt kan worden en geen problemen zal opleveren bij een dopingcontrole.

Omdat atleten erop moeten kunnen vertrouwen dat hun supplementen betrouwbaar zijn en voldoen aan wettelijke of andere vereisten, wordt elke batch van een NSF Certified for Sport®-product getest: om de afwezigheid van bijna 300 stoffen te garanderen die door veel grote sportorganisaties zijn verboden en of de op het etiket vermelde hoeveelheden overeenkomen met het daadwerkelijke product.

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Other information

Dietary supplement Amino acid supplement

Produced by Thorne Research Inc.
Summerville USA

For Smeets & Graas
G. Meirstraat 11
9728 TB Groningen
050 850 36 88

Last page change
18 september 2025