What is L-Theanine?
L-Theanine is an amino acid naturally found in tea leaves, particularly green tea. It has become a popular ingredient in cognitive-support formulas for its association with calm alertness.
What the research says
L-Theanine has been studied for its role in supporting relaxed focus and attention, often without the drowsiness associated with some calming compounds. It's frequently studied alongside caffeine, though Neuro Cinnamon's formula contains none. See L-theanine research on PubMed →
Why it's in Neuro Cinnamon
L-Theanine is included specifically to support calm, steady focus as part of Neuro Cinnamon's caffeine-free formula. See the full ingredients guide for the complete formula.
Pairs well with Bacopa Monnieri
L-Theanine's calm-focus effect is often discussed alongside memory-support ingredients — see Bacopa Monnieri and Memory Support for the other half of that picture.
A quick safety note
L-Theanine is generally well tolerated by most adults. As with any supplement, talk to your doctor before use if you take medication or manage a health condition.
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