The scientifically advanced Som Stack™ is packed with high quality ingredients that help facilitate the natural process of falling asleep. It includes active ingredients that are naturally found in your body, a healthy diet, and green tea. Magnesium and Vitamin B6 help ensure your natural sleep cycle is running as smoothly as possible. L-Theanine and GABA help calm your mind. Melatonin jumpstarts the natural process of falling asleep.