PeakNootropics L-Theanine Powder - 50 grams - Nootropic Supplement

Description

L-Theanine, which is also referred to be the shortened name Theanine, is an amino acid analogue. It was first extracted from green tea in 1949. The U.S. Food and Drug Administration has designated the L-Theanine dietary supplement as GRAS, which is an acronym that means "Generally Recognized as Safe".