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L-Theanine 99% powder

L-Theanine 99% powder

€10.00
€10.00
€0.20 g
-0% Sold out
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Product overview

L-Theanine is a non-proteinogenic amino acid predominantly found in tea leaves that has garnered considerable attention for its capacity to alleviate psychological stress and enhance cognitive function.

 

These statements have not been evaluated by the FDA, EMA or MHRA. Supplements are food products, not medicines, and as such cannot be used to diagnose, treat, cure, or prevent any disease. Food supplements should not be used as a substitute for a varied diet.

Dosing and storage

Recommended daily dose: 0.2-0.4g daily. Do not exceed.

Shelf life: 2 years.

Free measuring spoon included. The spoon holds 0.30g of L-Theanine and is dishwasher safe. For other products, please note that density may differ and the spoon may hold a different mass.

Store in a cool, dark place. Keep away from children.

For additional questions about dosing and storage, don't hesitate to reach out to us.

Quality and ingredients

Lab-certified 99%+ pure powder.

Ingredients: L-Theanine.

See our Certificate of Analysis, confirmed through 3rd-party testing in the European Union, here.

For additional questions about quality, don't hesitate to reach out to us.

Shipping

Free shipping starting from orders above €50, depending on your location.

Fast worldwide shipping. Orders are typically dispatched within 2 business days.

See our full shipping policy here.

Learn more about L-Theanine

What is L-Theanine?

L-theanine, a non-protein amino acid, is primarily found in tea and some mushrooms. Specifically, green tea, black tea, and white tea are good sources, with matcha being particularly rich. Certain mushrooms, like Boletus badius, also contain L-theanine.

How does L-Theanine work?

L-Theanine is a unique amino acid primarily found in green tea leaves. It's known for its potential to promote relaxation without drowsiness, improve focus, and potentially offer other health benefits.

L-Theanine is often associated with promoting a state of calm alertness by increasing alpha brain waves, which are linked to relaxation and focused attention.

It may help reduce stress and anxiety by influencing neurotransmitters like GABA, serotonin, and dopamine, which are involved in mood regulation.

L-Theanine may improve focus and attention, potentially through its interaction with glutamate receptors in the brain.

It has shown promise in enhancing cognitive performance, particularly when combined with caffeine.

L-Theanine may offer some protection against neurodegenerative diseases by interacting with glutamate receptors and potentially reducing oxidative damage.

It may help reduce oxidative stress and inflammation, potentially contributing to overall health and well-being.

By promoting relaxation, L-Theanine may indirectly contribute to better sleep.

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