Have we found and isolated the secret ingredient that gives tea its powerfully calming-yet-focused effect?

L- theanine might be the closest thing weve got so far to meditation in a capsule.

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Here’s all you should probably know about nature’s powerful relaxant.

Klara Mudge

What is L-theanine?

More than just “umami,” it turns out.

Health benefits of L-theanine.

Ashley Jordan Ferira, Ph.D., RDN

Here are six ways that L-theanine promotes cognitive function and supports overall brain health.

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Promotes alpha brain waves.

This powerful phytochemical has a profound impact on oscillatory brain activity (aka brain waves).

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L-theanine is shown toinfluence alpha waves1the same brain bandwidth that promotes relaxation without drowsiness or sedation.

Interestingly, stimulating alpha waves has also been shown toboost creativity2and lift mood.

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Supports attention and working memory.

  • Because when you’re relaxed and focused, those important things to remember are easier to come by.

Bolsters cognitive function & brain health now and later.

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Provides mood support.

By supporting production of theinhibitory relaxing neurotransmitter GABA6, L-theanine plays akey role in mood support.

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Promotes mental resilience.

There are several studies demonstrating how L-theanine supplementationsupports resilience to stressors6andbalances out activation of the sympathetic nervous system7.

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Helps improve sleep quality.

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How to take L-theanine.

L-theanine is an amino acid.

Not sure where to start?

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Possible side effects of L-theanine.

The takeaway.

L-theanine is a dynamic amino acid that promotes a calm state of relaxation and focus (simultaneously!)

that can assist you during school, work, or any other cognitively demanding time you may need it.

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