Douglas Laboratories


Relaxing Amino Acid
Price: $29.20
  • Relax withOUT Drowsiness
  • Ease Stress and Unwind
  • Improves Mental Performance

Relaxing Amino Acid


$0.29 Cashback
  • Clear
Add to Wishlist
Add to Wishlist
secure image
Theanine, Relaxing Amino AcidTheanine, Relaxing Amino Acid


Amino Acid to Ease Stress and Anxiety

Improve Your Mental Performance

Relaxing Amino Acid L-Theanine helps you relax without drowsiness, ease stress and anxiety, and improve your mental performance.

L-Theanine is a unique amino acid found in green tea that has been used for centuries to promote relaxation.

According to statistics released by the National Institutes of Mental Health (NIMH), over 19 million Americans suffer from an anxiety disorder.

In addition to relaxation, research on L-theanine suggests that it can have significant benefits for cardiovascular, immune and neurological health.

L-Theanine has been studied for causing relaxation without drowsiness. One way to analyze relaxation is by measuring brain waves, that are categorized four groups: alpha, beta, gamma or theta. Alpha waves are associated with relaxation without drowsiness.

In one study, 200 mg of L-Theanine created alpha waves in the occipital and parietal regions of the brain, with no adverse side effects.

Other studies indicated that L-Theanine can produce effects in the brain 30 minutes after oral administration.

Douglas Laboratories, Theanine, Amino AcidContains:
100 mg of pure L-Theanine (Suntheanine) in each vegetarian capsule.

This product contains NO yeast, wheat, gluten, soy, milk/dairy, corn, sodium, sugar, starch, artificial coloring, artificial preservatives, artificial flavoring, genetically modified organisms (GMOs).

Directions for Use

Adults take 1 capsule daily, or as directed by your healthcare professional.

Keep out of reach of children. Store in a cool dry place, 59-77 degrees F/15-25 degrees C and 35%-65% relative humidity.

Recommended Use

Helps you relax without drowsiness, ease stress and anxiety, and improve your mental performance.

Related Articles

Amino Acids: Foundation for Healing

Amino Acids are classified as essential and nonessential. As more information and knowledge become available, the original eight essentials are enlarged by some sources to nine, or ten, or even eleven.

Amino Acids Improve Memory

How many people have gotten home after a blindingly stressful day and realize that they’ve forgotten some important event or errand?

About Depression

Depression is frequently related to imbalanced levels of calcium and magnesium

Theanine Research Abstracts