Theanine is the reason tea can feel calmer than coffee. Stacked 2:1 with caffeine it is a classic focus pair.
Nootropics
Moderate evidence
L-Theanine
Tea amino acid that smooths caffeine.
How to use
200 mg with your morning coffee, or alone in the afternoon.
Details
- Ingredients
- L-Theanine
- Benefits
- Calm focus, Less caffeine jitter
- Dosage
- 100–200 mg
- When to take
- Morning
- Side effects
- Sleepiness if you are sensitive.
- Scientific evidence
- Human studies on stress and attention, especially with caffeine.
- Form
- Capsule
Editorial rating ★ 4.6
Cheap, well tolerated, actually useful.
Reviews
No reviews yet. Be the first to share your experience.