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L-theanine

Amino Acids

L-theanine

A non-protein amino acid commonly found in tea leaves, known for its calming and relaxation effects on the central nervous system.

Mineral or nutrientUpdated Aug 8, 2024
Health score+2.0
-5Good5

Water guidelines

Legal limit
Not specified
Health guideline
Not specified

Food and supplement guidelines

Legal limit
Not specified
Health guideline
Not specified

Risks

None at typical dietary or supplemental intake levels

Benefits

Promotes relaxation without sedation, may improve focus and cognitive performance

Waters containing L-theanine

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