L-Theanine 500 mg – 180 Vegan Capsules – High Strength Amino Acid from Green Tea | 3-Month Supply | 98% Pure, No AdditivesPure L Theanine 500 mg Supplement Derived from Green Tea: Experience the benefits of a high purity, high strength L Theanine supplement, extracted from natural green tea leaves. L Theanine is a unique amino acid found in green tea (Camellia sinensis) and is cherished by those seeking a clean, nature sourced supplement with no unnecessary additives. Each capsule provides 500 mg of 98% pure L Theanine in its most authentic form, giving you a convenient