What L-Theanine Actually Does for Calm and Focus
If you’ve ever felt calm but clear-headed after green tea — not jittery, not sleepy — that’s largely L-theanine at work. It’s one of the most studied calming ingredients, and one of the most misunderstood.
What L-theanine does
L-theanine is an amino acid found in tea leaves. It supports a state of calm, settled alertness — it can take the edge off without making you drowsy. That’s why it’s popular for daytime calm and focus, not just sleep.
What it doesn’t do
It’s not a sedative and it won’t knock you out — which is exactly the point. The goal is balance, not being switched off.
Why it pairs with magnesium
L-theanine and magnesium glycinate are a classic combination: theanine for calm focus, glycinate for relaxation and a steadier nervous system. moreCalm brings them together — along with myo-inositol — in one daily drink, every dose on the label.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.