Organic L-Theanine: Nature's Relaxation Agent

Overview of Organic L-Theanine

L-Theanine is a naturally occurring amino acid predominantly found in tea leaves, especially green tea (Camellia sinensis). Known for its calming effects, L-Theanine has gained popularity as a supplement for promoting relaxation without drowsiness. This compound is unique because it can cross the blood-brain barrier. Allowing it to directly influence brain function and mood. 

This is why Moodeys’ Rest & Repeat may help with achieving the benefits below.

Benefits of Organic L-Theanine

Stress and Anxiety Reduction

L-theanine is renowned for its ability to promote relaxation without causing drowsiness. This makes it popular for reducing stress and anxiety. Research indicates that L-theanine can increase levels of neurotransmitters like GABA, serotonin, and dopamine. These contribute to its calming effects​ (Cleveland Clinic)​​ (Memorial Sloan Kettering Cancer Center)​.

Improved Focus and Attention

While L-Theanine promotes relaxation, it does not cause drowsiness. Instead, it enhances alpha brain wave activity, which has associations with a state of "wakeful relaxation." This can improve focus and cognitive performance, making it easier to concentrate on tasks.

Better Sleep Quality

By promoting relaxation and reducing anxiety, L-Theanine can help improve sleep quality. It is particularly effective when taken in combination with other sleep-supporting compounds such as ashwagandha.

Support for Cardiovascular Health

Some studies suggest that L-Theanine may help lower blood pressure and reduce the risk of cardiovascular diseases. Its calming effects can mitigate stress-induced spikes in blood pressure.

Enhanced Immune Function

L-Theanine may boost the immune system by enhancing the activity of gamma delta T cells, which are the body's first line of defense against infections.

How does L-theanine work?

L-Theanine's ability to cross the blood-brain barrier is crucial to its effects. Once in the brain, it modulates neurotransmitter activity and promotes alpha wave generation.

Alpha Waves

Alpha waves link to a relaxed yet alert mental state, commonly experienced during meditation. By influencing the levels of various neurotransmitters, L-Theanine helps balance mood and improve cognitive functions. It does this without the sedative effects common to other anxiety-reducing compounds.

How to use L-theanine?

While people commonly link Organic L-Theanine with tea, particularly green tea, it is also in certain types of mushrooms. For those who do not consume these foods regularly, L-Theanine supplements are available in various forms, including capsules. Moodeys Rest & Repeat is a great way to incorporate l-theanine into your nightly routine.

Organic L-Theanine Dosages

The typical dosage of L-Theanine for stress and anxiety relief can have a wide range. Higher doses can be  beneficial, particularly for therapeutic effects. It is safe with a low risk of side effects, making it a suitable option for most individuals. 

However, we always recommended consulting a healthcare provider before starting any new supplement. Especially for those who are pregnant, nursing, or taking medications.


L-Theanine offers a natural and effective way to enhance relaxation, improve focus, and support overall well-being. Whether you consume it through tea or as a supplement, its benefits have scientific research backing them. This makes organic L-Theanine a valuable addition to a healthy lifestyle.

If you are looking for a mess-free way to try organic l-theanine, Moodeys Rest & Repeat is best to promote a restful night’s sleep.