L-Theanine for ADHD: Benefits, Dosage, and More
L-Theanine for ADHD: Benefits, Dosage, and More
Explore the potential of L-Theanine as a natural alternative for ADHD management. Dive into its benefits, from improving focus to reducing anxiety, and discover recommended dosages and potential side effects. 


Attention-Deficit/Hyperactivity Disorder (ADHD) is a prevalent neurodevelopmental disorder that affects millions worldwide. Characterized by symptoms like inattention, hyperactivity, and impulsivity, ADHD can pose significant challenges in daily life.

While stimulant medications and behavioral therapies remain the primary treatments, the search for natural and effective alternatives has led researchers to explore the potential of supplements like L-Theanine. This article delves into the science and anecdotal evidence surrounding L-Theanine's use for ADHD.

What is L-Theanine?

L-Theanine, a non-essential amino acid, is predominantly found in tea leaves, with green tea being its primary source. Unlike caffeine, which is also present in tea, L-Theanine is known for its calming and relaxing properties.

Historically, cultures have consumed tea not just for its taste but for its ability to promote relaxation and mental clarity. The unique structure of L-Theanine allows it to cross the blood-brain barrier, influencing brain chemistry and neurotransmitter activity, which is particularly relevant when considering its potential effects on ADHD symptoms.

Potential Benefits of L-Theanine for ADHD

  1. Improved Focus and Attention: ADHD individuals often struggle with maintaining attention. Preliminary research suggests that L-Theanine can modulate certain neurotransmitters responsible for attention and focus. By promoting alpha brain wave activity, L-Theanine may foster a state of alert relaxation, which is conducive to sustained attention and learning.

  2. Reduced Anxiety: Many with ADHD also grapple with heightened anxiety. L-Theanine's anxiolytic properties can potentially help stabilize mood and reduce anxiety-driven behaviors. By influencing the levels of neurotransmitters like GABA, serotonin, and dopamine, L-Theanine may offer a balanced mood and reduced anxiety without the sedative effects of traditional medications.

  3. Better Sleep Quality: Sleep disturbances, such as difficulty falling asleep or frequent awakenings, are common complaints among ADHD individuals. L-Theanine's ability to promote relaxation without drowsiness can lead to improved sleep onset and quality. Furthermore, better sleep can indirectly benefit ADHD symptoms, as adequate rest is crucial for cognitive function and emotional regulation.

  4. Fewer Side Effects: One of the significant advantages of natural supplements is the reduced risk of severe side effects. While traditional ADHD medications can be effective, they often come with a host of potential side effects. L-Theanine, being a natural compound, typically has a more favorable side effect profile, making it an attractive option for those wary of pharmaceuticals.

Recommended Dosage

Determining the optimal dosage of L-Theanine for ADHD requires individual assessment. While studies have explored dosages ranging from 100-400 mg per day for adults, individual needs can vary.

Factors like body weight, metabolism, and the severity of ADHD symptoms can influence the ideal dosage. It's paramount to start with a lower dose and gradually increase, monitoring for any changes.

Always consult with a healthcare professional before introducing any new supplement, especially for children or if taken alongside other medications.

Potential Side Effects

L-Theanine is generally well-tolerated, but like any supplement, it's not entirely devoid of potential side effects. Some individuals might experience mild headaches, dizziness, or gastrointestinal discomfort. It's essential to be vigilant and discontinue use if severe reactions occur.

Additionally, while L-Theanine's interaction with other medications is minimal, it's always prudent to discuss with a healthcare provider before combining it with other treatments.

Final Thoughts

The journey to find effective treatments for ADHD is ongoing, and while traditional therapies have their place, the potential of natural supplements like L-Theanine is exciting. Its multifaceted benefits, from improving focus to enhancing sleep, make it a compelling option for those seeking holistic approaches.

However, as research continues, it's crucial to approach its use with informed caution and always under the guidance of a healthcare professional.

Mojo - Our Focus Gummy


Looking for a supplement with L-theanine that can help with attention? Check out Mojo. 

In a world filled with distractions, maintaining focus and mental clarity is a valuable asset. Thats why we created our gummy Mojo - our laser focus gummies - we wanted to make good health and nutrition easy to understand and access.

Our team expertly blended a proprietary blend of functional mushrooms, herbs, adaptogens and roots that boost mood, attention and overall well being.

These trusty focus gummies for support cognitive function and performance without any jitters associated with stimulants.

Flavors include tangy tangerine, blueberry lavender and pomegranate hibiscus. 

Backed by numerous studies, they taste great, are vegan, gluten-free, and contain no artificial flavors or colors.

Mojo recently won the product of the year at the Microdose awards, and have been featured in Vice, Cool Hunting, Business Insider and Forbes. 

Over 1 million gummies sold in the U.S since our launch in 2021 - we're proud to help our community think more clearly, be more productive and feel more connected.

If you want to try Mojo, you can use the following code for 15% off: WELCOME15

By Mojo Microdose
September 21, 2023

Table of contents

Your cart

Purchase one or more single packs and receive 15% off

Your cart is empty

Checkout our Mojo Gummies

Shop All


Or 4-interest free payments of $12.99 with (Logo)