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L-Théanine - Capsules de 400 mg

L-Théanine - Capsules de 400 mg

Prix habituel €28,00
Prix habituel Prix soldé €28,00
Vente Épuisé
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About L-Theanine

L-theanine is a naturally occurring amino acid that can be found in the green tea plant (Camelia sinensis). L-theanine acts as a neuroprotector that can cross the blood-brain barrier and have a direct effect on the brain. It is most known for its relaxing and calming effects, especially in highly stressful situations. For example, four studies using 400 mg of L-theanine found that it significantly reduced stress and anxiety in healthy participants. 250-400 mg of L-theanine also improved focus, sleep, and blood pressure in healthy young adults. L-theanine is recognized as a safe supplement with little to no side effects. It may interact with medication for controlling blood pressure and treating cancer, and it is not suitable for pregnant and breastfeeding women. The usual daily dosage of L-theanine is 200-400 mg, with one tablet usually containing 200 mg.

Product Specifications
  • Capsules: 60 & 180
  • Capsule material: HPMC (vegetable glucose)
  • Contents:  L-Theanine
  • Capsule sizes: 400 mg
  • Container: FSC-certified, responsibly-sourced paper tube
  • Container dimensions:
    60 capsules: 5 cm (diameter), 10 cm (height) 
    180 capsules: 7 cm (diameter), 13 cm (height)
  • Labels: Coated paper (faster biodegrading)
Benefits of L-Theanine
  • L-Theanine works as a natural calming agent, especially in very stressful situations,
  • L-Theanine reduces anxiety and helps you think clearly,
  • L-Theanine improves focus, sleep, and blood pressure in healthy young adults.
Efficacy Studies
  1. Hidese et al. proved that taking 200 mg of L-theanine for 4 weeks significantly reduced stress and anxiety symptoms and improved cognitive function and verbal fluency. 
  2. Giesbrecht et al. showed that a combination of 97 mg of L-theanine and 40 mg of caffeine reduced tiredness and improved alertness after 20 and 70 min of taking the supplements.  
  3. In a 2012. clinical study, Yoto et al. showed that taking 200 mg of L-theanine for a week significantly reduced blood pressure and stress. 
Livraison Rapide & Retours Sans Tracas
  • Expédition : Toutes les commandes sont expédiées en priorité, avec suivi et assurance. La plupart des livraisons arrivent entre deux et quatre jours à votre porte. Veuillez consulter notre page de politique d'expédition pour connaître les délais d'expédition vers votre pays.
  • Retours : Si vous changez d'avis ou n'êtes pas satisfait de votre commande, faites-le-nous savoir. Nous vous enverrons une étiquette de retour et rembourserons votre paiement une fois le retour arrivé à notre centre d'expédition. Le traitement des retours prend au maximum 1 à 2 semaines.
Assurance Qualité
  • Conservé conformément aux meilleures pratiques GMP, dans une installation à faible humidité, à moins de 25 °C, avec réfrigération si nécessaire.
  • Chaque lot reçu a été testé par un laboratoire certifié d’analyse alimentaire et chimique (BAV Institut) pour confirmer que la pureté est conforme aux spécifications. Veuillez consulter l’analyse de laboratoire dans le carrousel d’images de nos produits.
  • Produit et certifié selon les normes ISO 9001, HALAL et Casher.
Durabilité
  • Augment Life se soucie de la durabilité. Toutes les décisions relatives à l’approvisionnement, à l’emballage et aux opérations ont été prises pour réduire les déchets, l’empreinte carbone et garantir la préservation de notre planète.
  • Ce produit a une empreinte carbone de 188 grammes.
  • Le produit est conditionné dans un tube en papier 100 % biodégradable, fabriqué à partir de sources durables et responsables. Gardez le tube pour ranger des trombones ou réalisez un projet artistique. S'il finit dans une rivière, la mer ou une décharge, il se désintégrera en quelques mois pour redevenir partie intégrante du sol et de la nature. Contrairement au plastique, qui restera dans nos eaux et décharges pendant des milliers d'années.
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What our customers say about us:

Features of Our L-Theanine Capsules

Quality Assurance

Our supplements are produced according to the highest standards in the food supplement industy. With ISO 9001 and ISO 2200 the world leading standards for process management, and precision are maintained to insure you receive the highest quality, purest materials possible.

And to be sure no mistakes have been made, Augment Life sends all its supplements to third-party certified laboratories to verify the purity and quality is as expected.

When to Consume

Any time of day

How to Consume

With water

Scent

None, while in capsule.

Details

Tube: 1 tube contains 180 capsules, each capsule is 400 mg.

Capsules: Clear vegetable based.

Color: Brown

Capsule Contents: Pure L-Theanine powder, no additives.

Packaging Dimensions

Tube Size: 70 mm diameter x 130 mm height.

30 Day Return Policy

To Report A Return:

Please use the Return Report form on our returns page.

Damaged Products:

If you believe your supplement has been damaged we offer a free return in the first 14 calendar days from your original order placement date.

Wrong Item:

If you ordered the wrong item, let us know as soon as possible. To order the correct item, please place a new order. To get a refund for your original order, once we have been notified we'll try to cancel your shipment and send out a new one as soon as possible. If the first product ordered is already en-route, you'll need to send it back as soon as it arrives. Once it has reached our restocking facility we'll be happy to refund your payment to the original payment method used.

Not What You Hoped For:

If none of the other issues above applies to your return reason, please explain as best as possible and we'll do our best to find a solution.

Return Shipping Labels:

Once your return is reported we'll send you a return shipping label. Depending on the reason for your return and the original order we may cover the cost of the return.

  • Risk Free

    100% refund on returns.

  • Quality Assurance

    3rd party tested for purity and safety.

  • Quality Management

    Made with ISO 9001 and GMP practices.

  • Efficacy

    Our supplements all are proven to have results.

  • Sustainable

    Our supplies and processes are sustainable.

  • Vegan

    Non-animal based.

  • Gluten Free

    Free of gluten and trace elements.

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Understand L-Theanine

  • How to take L-theanine?

    How to take L-theanine?

    L-theanine is a natural amino acid, found in green tea plants (lat. Camelia sinensis). It works as an antioxidant and neuroprotectant, that helps you to relax, sleep better, and be more focused and concentrated.  But how...

    How to take L-theanine?

    L-theanine is a natural amino acid, found in green tea plants (lat. Camelia sinensis). It works as an antioxidant and neuroprotectant, that helps you to relax, sleep better, and be more focused and concentrated.  But how...

  • Why should you take L-theanine?

    Why should you take L-theanine?

    L-theanine is a special amino acid that you can find in tea leaves (of the Camellia sinensis plant). Scientific studies have shown that supplementation with L-theanine helps you sleep better, be less anxious, relax,...

    Why should you take L-theanine?

    L-theanine is a special amino acid that you can find in tea leaves (of the Camellia sinensis plant). Scientific studies have shown that supplementation with L-theanine helps you sleep better, be less anxious, relax,...

  • How Much L-Theanine Should You Take?

    How Much L-Theanine Should You Take?

    L-theanine, a naturally-occurring amino acid, has been known to be a star in the world of wellness that’s primarily found in green tea and some mushrooms. It is known as...

    How Much L-Theanine Should You Take?

    L-theanine, a naturally-occurring amino acid, has been known to be a star in the world of wellness that’s primarily found in green tea and some mushrooms. It is known as...