L-theanine, a unique amino acid compound found in green tea, is noted for its calming benefits.^† Suntheanine^® brand pure L-theanine is produced through a patented manufacturing process. Studies with Suntheanine^® show it can stimulate alpha brain wave activity and promote relaxation without drowsiness.^†

Other Ingredients:

Microcrystalline cellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), ascorbyl palmitate, and silicon dioxide.

^‡Suntheanine^® is a registered trademark of Taiyo International, Inc.