Why Do I Feel Sleepy After Drinking Matcha?
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5 min read
According to a study published in the journal *Nutrients*, the amino acid L-theanine, which is abundant in matcha, has sleep-enhancing properties. So, why do I feel sleepy after drinking matcha? The phenomenon is often attributed to the calming effects of L-theanine counteracting caffeine's stimulation, a mild caffeine crash, or even individual sensitivity.