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calm focus
L-Theanine
Amino acid promoting calm focus and relaxation without drowsiness. Found naturally in tea leaves.
About L-Theanine
L-Theanine is a unique amino acid found primarily in tea leaves. It promotes relaxation without sedation by increasing alpha brain wave activity and supporting the production of calming neurotransmitters like GABA, serotonin, and dopamine. L-Theanine is particularly effective when combined with caffeine, as it reduces jitters while enhancing focus.
Key Benefits
Calm Focus
Relaxation
Sleep Quality
Reduces Anxiety
Scientific Research
L-Theanine's effects on stress and anxiety
Studies show that L-theanine promotes relaxation and reduces physiological stress responses without causing drowsiness.
Read StudyWhat People Say
"L-Theanine helps me stay calm and focused during high-pressure work situations. No drowsiness, just smooth concentration."
— David L.
Dosage Information
Suggested Dose
200mg
Potential Side Effects
- •Generally well-tolerated
- •Headaches in rare cases
- •May lower blood pressure slightly
Contraindications
- •Pregnancy and breastfeeding (insufficient research)
- •Low blood pressure (use caution)