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Supplement

L-theanine third party tested

Selected indexed studies

Effects of l-Theanine on Cognitive Function in Middle-Aged and Older Subjects: A Randomized Placebo-Controlled Study. (J Med Food, 2021) [PMID:33751906]

_Worker-drafted node — pending editorial review._

Connections

L-theanine third party tested helps

Sleep QualityPositive Condition

L-theanine third party tested protects against

Cognitive DeclineNegative Condition

Sources

Effects of l-Theanine on Cognitive Function in Middle-Aged and Older Subjects: A Randomized Placebo-Controlled Study. (2021) pubmed

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