L -tryptofaan 500 mg (60 capsules) - Swanson

(Andere) gelatine, rijstmeel, magnesiumstearaat.

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Om de voordelen van dit supplement te plukken, neemt u een capsule in met water 30-60 minuten voorafgaand aan het slapengaan. Neem als voedselsupplement \, neem 1 capsule dagelijks \, met een maaltijd \ of zoals voorgeschreven door uw zorgverlener.

Please consult the product packaging for accurate instructions on how to use the product.

1. Bevordert een gezonde slaap: L-tryptofaan is een essentieel aminozuur dat het lichaam helpt serotonine te produceren, een neurotransmitter die ontspanning bevordert en de slaap helpt reguleren. Door L-Tryptophan-supplementen te nemen, kunt u een verbeterde slaapkwaliteit en een betere algehele rust ervaren.
2. Ondersteunt stemming en emotioneel welzijn: L-tryptofaan is een voorloper van serotonine, een neurotransmitter die een belangrijke rol speelt bij het reguleren van stemming en emoties. Door uw inname van L-tryptofaan te vergroten, kunt u een positievere kijk en verbeterde emotionele welzijn ervaren.

The Active Ingredient Is: L-Tryptophan

L-Tryptophan is an essential amino acid that helps with protein building and acts as a precursor to serotonin, a brain chemical tied to mood, sleep and cognitive function.

This form is the naturally occurring amino acid used in dietary supplements to supply tryptophan for body processes, and research has noted its part in serotonin synthesis and related functions.

What Does L-Tryptophan Do?

L-Tryptophan participates in brain serotonin synthesis, a process tied to mood regulation and sleep-related mechanisms. Research discussion also notes its potential role in supporting sleep quality through serotonin and melatonin pathways.

Dr. Richard at the University of Rochester Medical Center found that tryptophan's role in brain serotonin synthesis is an important factor in mood, behaviour and cognition.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Welzo partners with brand partners who show a proven commitment to quality, safety and transparency. This is why Swanson was chosen as our supplier for L-Tryptophan. The brand is recognised for its strong manufacturing heritage and its dedication to really rigorous quality systems, with production in FDA-inspected, GMP-certified facilities that emphasise traceability, contamination prevention and robust quality assurance. This foundation underpins Swanson’s ability to deliver pure, potent ingredients that align with industry best practices.

Swanson’s product profile reflects a straightforward, science-informed approach to ingredient selection, prioritising pharmaceutical-grade L-tryptophan and careful dosage accuracy. This jives with Welzo’s emphasis on safe, well-supported supplementation and with our team’s evaluation criteria. Our trust is reinforced by Swanson’s established reputation and its alignment with our quality standards, including third‑party testing practices that support purity and potency. This brand’s strengths pair well with the product’s focus on clean, single-ingredient formulation.

This partnership was carefully and thoroughly evaluated by Welzo's healthcare professionals for compliance with our rigorous testing protocols, ensuring a trustworthy fit for our customers.