Our L-Theanine Capsules deliver a clean 380mg dose of this naturally occurring amino acid found in green tea leaves. Known for its ability to promote a relaxed but alert feeling, L-Theanine is a favorite for those looking for a sense of calm and balanced focus without drowsiness. As always, our capsules are made without artificial fillers, binders, or unnecessary ingredients—just pure L-Theanine in a clean glass bottle. Perfect for daily use, stacked with caffeine, or taken on its own.