L-theanine is an amino acid found in both black and green tea leaves. It is also found in the Bay Bolete mushrooms but in a small quantity; the botanical name of the mushroom is Imleria baida. Its natural occurrence makes…
L-theanine is an amino acid found in both black and green tea leaves. It is also found in the Bay Bolete mushrooms but in a small quantity; the botanical name of the mushroom is Imleria baida. Its natural occurrence makes…