L-théanine 200 mg - 60 comprimés - Lamberts

L-Théanine, Calcium Carbonate cellulose Tablet (Hydroxypropyl méthylcellulose Couleur: dioxyde de titane Glycérine) Dioxyde de dioxyde de silicium stéarate de magnésium d'acide stéarique.

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.

Le supplément doit être pris une fois par jour, de préférence avec un repas. L'apport quotidien suggéré est une (1) génie soft avec de la nourriture ou comme indiqué par un médecin.

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

The Active Ingredient Is: L-Theanine

L-Theanine is an amino acid that occurs naturally in tea and contributes to a sense of calm and focus. This form is a vegan-friendly, non-protein amino acid often derived through fermentation processes used in supplement production.

In this product the active ingredient is presented as L-Theanine, sometimes alongside supporting ingredients such as green tea extract and minerals that complement its profile.

What Does L-Theanine Do?

L-Theanine participates in the production of brain neurotransmitters including GABA, serotonin and dopamine, supporting normal psychological function. It is also involved in immune function through stimulation of gamma-delta T-cell proliferation and exhibits antioxidant properties to help manage oxidative stress. These actions align with EFSA and NHS guidance on normal body function.

This information reflects the described mechanisms and is provided to illustrate how L-Theanine contributes to overall physiological balance.

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

When choosing a partner for L-Theanine, the commitment to manufacturing excellence and thorough quality governance drove our pick of Lamberts. This brand rests on UK-based production that sticks to strict Good Manufacturing Practice and is approved by the UK Department of Health, highlighting a long-standing reputation for reliability and safety in supplement making.

Third-party validation comes via their clearly documented adherence to high-quality control measures, ensuring purity and efficacy across products. The formulation shows careful attention to vegan and vegetarian suitability and uses a meticulous fermentation process to back product integrity.

Our endorsement comes from a thorough evaluation by our team of medical experts here at Welzo, paired with a structured assessment of adherence to our quality certification process, which you can explore via our quality certification process. This mix of manufacturing prowess, regulatory alignment, and transparent quality practices made Lamberts the standout pick for this L-Theanine formulation, aligning perfectly with Welzo’s standards and the needs of this supplement.