Theanine 100, 100mg, 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.

1. Theanine 100 est un complément alimentaire qui contient 100 mg de théanine par capsule, offrant une dose pratique pour une utilisation quotidienne.

2. Ce supplément est fabriqué par Jarrow Formules, une entreprise réputée connue pour produire des produits nutritionnels de haute qualité et efficaces.

3. La théanine, un acide aminé naturel trouvé dans le thé vert, s'est avérée favoriser la relaxation et réduire le stress et l'anxiété.

4. Avec 60 capsules par bouteille, Theanine 100 offre un approvisionnement suffisant pour soutenir la fonction cognitive, l'humeur et le bien-être général pendant un mois complet.

5. Que ce soit utilisé seul ou en combinaison avec d'autres suppléments, Theanine 100 est un ajout précieux à tout régime de bien-être pour ceux qui recherchent un état d'esprit plus calme et plus ciblé. Adultes: Prenez 1 capsule avant chaque repas \, ou plus comme indiqué par un professionnel de la santé.

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

The Active Ingredient Is: L-Theanine

L-Theanine is essentially an amino acid–like compound found naturally in green tea and is the sole active ingredient in this product. The formulation is vegan and gluten-free, with other capsule excipients including microcrystalline cellulose and magnesium stearate.

This form and source details reflect its identification as the main active nutrient in the product.

What Does L-Theanine Do?

L-Theanine helps support a calm, relaxed mental state and may promote relaxed focus in stressful moments. It also contributes to normal brain activity modulation and supports healthy neurotransmitter function, as outlined in EFSA-aligned nutrient guidance. Dr. Hidese of Osaka University found that higher alpha brain activity with L-Theanine ties to relaxation and better focus in stressful situations.

This section summarises how L-Theanine works within normal brain and mood regulation processes, without implying disease treatment or symptom relief.

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

Welzo chose Jarrow Formulas for Theanine because the brand lines up with our strict supplier criteria: manufacturing excellence, scientific grounding, and a clear commitment to purity and potency. Jarrow Formulas has built a reputation for science–driven formulations and cGMP compliant manufacturing, ensuring ingredients are evaluated for strength and composition as part of their quality ethos. This establishes a solid foundation for trusted supplements and positions Jarrow Formulas as a dependable partner in our portfolio. The brand’s emphasis on pure, vegan, non‑GMO and allergen‑friendly products further reinforces our confidence in its manufacturing philosophy. For those who want a deeper look at how we ensure quality, this brand is evaluated through our quality certification process, and discussed with our medical team when appropriate.

Product–wise, Jarrow Formulas Theanine fits well with Welzo's focus on targeted, well‑tolerated ingredients and transparent labelling, making it particularly suited for a calm‑focus supplement. This pairing reflects our belief that a reputable brand with strong manufacturing standards provides the best baseline for consumer trust. We are proud to endorse Jarrow Formulas as a trusted partner in our supplement ecosystem.