L-Theanine 400 mg – L Theanine for Stress Relief – Plant Based – 120 Caps

Customers find the L-Theanine supplement effective and easy to swallow, helping them relax and fall asleep quickly while keeping anxiety in check. They consider it good value for money and appreciate its 400 mg dosage, though some note it's not as advertised. The side effects aspect receives mixed feedback, with some customers reporting no issues while others say they didn't notice any effects.