Description
Le 5-HTP (5-hydroxy L-tryptophane) contient un métabolite naturel de l’acide aminé tryptophane. Le 5-HTP est extrait des graines de la plante Griffonia simplicifolia. Le 5-HTP est converti dans le cerveau en sérotonine, une substance neurotransmetteur trouvée aux jonctions (synapses) entre les neurones. Il produit un effet apaisant et relaxant offrant un soutien pour aider à maintenir le bien-être mental et émotionnel et à favoriser un sommeil sain.
Return & Refund
Can I return a product?
Yes, you have 7 days from receipt to return a product, provided it is not used, unopened and in his original packaging.
Return costs are the responsibility of the customer, except in the event of an error on our part (damaged product, incorrect reference).
Refund in the form of store credit or transfer within 3 to 5 days after receipt and verification of the return.
Authentic Guarantee
At VitaBlanca, every product you purchase is guaranteed to be 100% authentic.
✅ If you have any doubts, we will assist you with authentication.
⏳ If the process takes a long time, we will refund you immediately.
🔒 Each product that bears this badge has undergone a long process of controls, verifications and authentication to guarantee you an original 100% product.