Select Language: FR


Welcome to Swanson Europe! We are excited to serve both our new and loyal customers from the UK and all across the EU.
All orders are processed and shipped within 24 hours and delivered within 2 business days of shipment by DHL express.
For more information, click here...
All Orders Are Shipped From European Union | Extra Charges DO NOT Apply | Orders Are Customs Free | Direct Delivery To Your Door

Offres Spéciales

Les Catégories

Liens Rapides

À Propos de Nous

Extrait fort 5-HTP

Extrait fort 5-HTP

Code: SWU518

Type100 mg 60 Caps

• Aide la bonne humeur et le sommeil calme.
• Neurotransmetteur obtenu de manière naturelle, qui influence de manière bénéfique tout l’organisme.
• Contient de la Griffonia simplicifolia.

Add to wishlist Envoyer à un ami
Value: 11.99
Discount: 10.00%


* Shipped From European Union
  • Description détaillée

Assure le soutien alimentaire maximal pour ton état spirituel et émotionnel avec Swanson Ultra 5-HTP. Composé unique extrait de graines de Griffonia, 5-HTP travaille naturellement dans l’organisme pour stimuler les niveaux salubres de la sérotonine – une hormone d’importance vitale pour la bonne humeur et le sommeil calme. Mode d’utilisation : Comme additif alimentaire, prendre une capsule par jour avec de l’eau à jeun. ATTENTION : Ne prenez pas ce produit si vous prenez des antidépressifs administrés par ordonnance, si vous êtes enceinte ou si vous allaitez. Consultez votre médecin ou votre pharmacien avant d’utiliser le produit si vous souffrez d’une maladie ou si vous prenez d’autres médicaments.

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
L-5 HTP (L-5 hydroxytryptophan) (Griffonia simplicifolia seed extract) 100 mg *

*Daily Value not established.

Other ingredients: Rice flour, gelatin, may contain one or both of the following: magnesium stearate, silica.

Suggested Use: As a dietary supplement, take one capsule per day with water on an empty stomach.

WARNING: Do not take this product if you are taking a prescription antidepressant or if you are pregnant or nursing. Consult your healthcare provider before use if you have a medical condition or if you are taking any prescription medications.
Size: 100 mg 60 Caps


Your email address will not be published. Required fields are marked *


   28 Avril 2021

Great product! And I love Swanson for providing all supplements I need, and without doubtful additives! I don't have to buy one thing here and one thing there. I use Melatonin, N-Acetyl L-Tyrosine, Niacin, Vitamin-D, and of course 5-HTP.

0 0

   07 Novembre 2020

Is this one enteric coated ?

+1 0

   21 Août 2019

I have tried 5-htp before from other brands and it actually works. I rely on 5-HTP all the time. This one though is like having taken nothing........No improvement, no calmness, no nothing. Disappointed.

+6 +3

   25 Mar 2018

What does that mean ?

+1 +2
Yves D. |YDMonCoach

   Yves D. |YDMonCoach
   07 Novembre 2016

The pre-hydroxylated form of tryptophan or 5HTP, if it comes a little in the brain combines the additional possibility to enter non serotonergic neural circuits and to produce false neurotransmitters, that is to say, neurons, for example, will secrete serotonin instead secreting! For allowing the entry of good precursor in the right circuit is the presence of the specific hydroxylase.

0 +3

This site uses cookies. By continuing to browse the site, you are agreeing to our use of cookies.   I agree