Theanine 200, 200mg, 60 capsules - Formules Jarrow

(Autre) la cellulose, le stéarate de magnésium (source végétale) et le dioxyde de silicium. La capsule se compose d'hydroxpropylméthylcellulose.

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Consommez une capsule par jour avec de l'eau ou du jus, soit à jeun ou selon les instructions de votre professionnel de la santé qualifié. Prenez 3 capsules immédiatement avant les 2 repas principaux de la journée. Ne dépassez pas 6 capsules par jour. Prenez conjointement avec un programme de régime et d'exercice raisonnable. Prenez au moins 4 heures avant ou après les vitamines solubles (a \, d \, e \, k) ou les médicaments

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

The Active Ingredient Is: L-Theanine

L-Theanine is basically an amino acid that comes from green tea and helps with relaxing and supporting your brain power. This product offers L-Theanine in a vegetarian capsule for easy adding to daily routines.

This ingredient comes in a vegetarian/vegan capsule and is free from common allergens, which fits with typical supplement sourcing found in research summaries.

What Does L-Theanine Do?

L-Theanine helps with relaxation and may support a calm, alert mind by modulating neurotransmitters and promoting alpha brain wave activity, a mechanism described in evidence summaries looked at for EFSA-compatible functions.

These everyday biological functions help support daily calm and focus without making you sleepy, which aligns with UK and EU guidance on nutrient function claims.

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

Jarrow Formulas sits in line with Welzo's strict brand compliance benchmarks, backed by its commitment to cGMP manufacturing and external verification. The brand is recognised for making vegan/vegetarian certified, Non-GMO verified products that are free of major allergens, showing a clear focus on purity and safety.

In the UK market, Jarrow Formulas shows a good fit through exposure to solid regulatory practices and a track record for consistent quality across single-ingredient supplements. The product line draws on independent testing by ConsumerLab, confirming label accuracy and low heavy metal risk, which supports Welzo’s emphasis on transparent quality control through our rigorous testing protocols.

This brand was assessed by our team of medical specialists for compliance with Welzo’s standards, and we confirmed its clear emphasis on potency, purity, and supply-chain reliability. Their dedicated quality culture helps ensure Theanine remains a trusted choice for calm-focused support, making them a natural partner for Welzo.