L-Theanine

2 Capsules Once a Day | 30 Day Supply

HELPS PROMOTE A RESTFUL, RELAXED STATE*
L-Theanine is an amino acid that helps promote a restful, relaxed state without diminishing daytime alertness.*

HOW IT WORKS
Human studies have found that supplemental L-theanine promotes the generation of alpha brain waves, suggesting a state of relaxation.* Controlled clinical trials have shown that L-theanine can support a healthy stress response.*

Benefits

92% Impact
Promotes Relaxation
Enhances Focus and Concentration
Reduces Stress and Anxiety
Supports Healthy Sleep
Improves Mood

Brain Mood Sleep Sleep Onset Sleep Waking Stress Unrestful Sleep
$21.99

Why it’s good for you

  • Natural Stress Relief

    L-theanine helps to reduce stress levels by influencing brain wave activity. It promotes alpha brain waves, which are associated with a relaxed yet alert state of mind. This makes it a natural and effective way to manage everyday stress without the side effects of many pharmaceutical options.

  • Enhanced Cognitive Function

    L-theanine can improve cognitive function by increasing focus and concentration. When combined with caffeine, it can enhance attention and alertness, making it an excellent supplement for those needing a mental boost during work or study sessions.

  • Better Sleep Quality

    By promoting relaxation and reducing anxiety, L-theanine can improve sleep quality. It helps individuals fall asleep more easily and enjoy deeper, more restorative sleep. This makes it beneficial for those struggling with sleep disorders or insomnia.

Ingredients & Dietary Information

Ingredients

Active
per day
%DRV*
L-Theanine
200 mg
-

*Dietary Reference Values

Dietary Information

Vegan
Gluten-free
Dairy-free
Nut-free
Soy-free
No artificial colors
No artificial flavors
No artificial sweeteners
Non-GMO

Notable Research Papers

The Effects of Green Tea Amino Acid L-Theanine Consumption on the Ability to Manage Stress and Anxiety Levels: a Systematic Review. Plant Foods Hum Nutr. 2020 Mar;75(1):12-23. https://pubmed.ncbi.nlm.nih.gov/31758301/

L-Theanine reduces psychological and physiological stress responses. Biol Psychol. 2007 Jan;74(1):39-45. https://pubmed.ncbi.nlm.nih.gov/16930802/

L-theanine relieves positive, activation, and anxiety symptoms in patients with schizophrenia and schizoaffective disorder: an 8-week, randomized, double-blind, placebo-controlled, 2-center study. J Clin Psychiatry. 2011 Jan;72(1):34-42. https://pubmed.ncbi.nlm.nih.gov/21208586/

Psychotropic effects of L-theanine and its clinical properties: From the management of anxiety and stress to a potential use in schizophrenia. Pharmacol Res. 2019 Sep;147:104395. https://pubmed.ncbi.nlm.nih.gov/31412272/

L-Theanine FAQ

What is L-theanine?
L-theanine is a naturally occurring amino acid found primarily in tea leaves. It is known for its calming effects and ability to enhance focus and cognitive function.
How does L-theanine work?
L-theanine works by influencing brain wave activity and increasing the production of neurotransmitters like serotonin and dopamine, which help promote relaxation, improve mood, and enhance cognitive function.
Can L-theanine help with anxiety?
Yes, L-theanine has been shown to reduce anxiety by promoting relaxation and influencing brain wave activity, making it an effective natural remedy for anxiety relief.
Is L-theanine safe to use daily?
L-theanine is generally considered safe for daily use. However, it's always best to consult with a healthcare provider before starting any new supplement, especially if you have underlying health conditions or are taking other medications.
Can L-theanine improve sleep quality?
Yes, L-theanine can improve sleep quality by promoting relaxation and reducing anxiety, helping individuals fall asleep more easily and enjoy deeper, more restorative sleep.