🧘♂️ Unlock calm focus—because your mind deserves the best.
XYMOGEN L-Theanine delivers a potent 400mg dose of patented Suntheanine® per serving, a unique amino acid derived from green tea leaves. Designed to promote calm and relaxation without drowsiness, it supports stress management, concentration, and liver health. This clean, allergen-free formula excludes gluten, soy, dairy, GMOs, and artificial preservatives, making it a trusted choice for professionals seeking balanced mental clarity and nervous system support.
A**R
Good Results
I’ve taken L-theanine from other brands before with no effect. Many years later I was still having quality of sleep issues and mentioned it to my doctor. She said I was likely not taking the right dosage and recommended this brand but at a dosage of 3 capsules before bed (600mg). It is hard to describe its effect but my sleep monitors all show positive results and I just feel better in the morning. As always, we are all all different and your results may be vary.
L**S
Great Product for Relaxation
I have used this supplement for years for relaxation and sleep. It is a natural way to help me with sleep. Ordering from Amazon is so easy and convenient, too. L-theanine works well.
S**E
Product helps
Great product
K**S
Calms the Nervous System
Focused Calm
A**M
Great product
This is a great product if you are looking for an L-Theanine supplement.
M**A
Relaxing
This helps me relax and get to bed faster
S**Y
Great Product
Calmness
D**N
Gray quality
Per my Nutritionist, I’ve been taking this since September. Completely affected my adrenals and I feel great.
Trustpilot
1 month ago
1 day ago
