Zen Sleep includes the same amounts of GABA and L-theanine as the best-selling 200 mg of Zen, augmented with vitamin B6 as pyridoxal-5-phosphate (P5P) and L-5-hydroxytryptophan (5-HTP), the precursor to serotonin and melatonin. The combination helps promote a relaxed state, and provides the necessary factors for the body to produce melatonin, supporting normal, healthy sleep.*

These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose, treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.