Description Usage Supplement Facts Provides key nutrients for the production of melatonin in the body* 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.* Key Features Provides key nutrients for the production of melatonin in the body* Supports a feeling of relaxed calmness and wellbeing* 5-HTP (L-5-Hydroxytryptophan) is a precursor to serotonin and melatonin P5P (pyridoxal-5-phosphate) is the active, coenzyme form of vitaminB6, and supports the conversion of 5-HTP to serotonin* Although L-theanine is a component of green tea, Zen Sleep does not contain caffeine. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Suggested Use As a dietary supplement, 2 capsules 30 minutes before bedtime, or as directed by a healthcare practitioner. Not indicated for pregnant or nursing women. If taking antidepressants or other psychotropic medications, use only under the supervision of a qualified healthcare practitioner. Although we are not aware of any interactions, because these also affect brain function there is theoretical potential for negative or positive interactions, either of which would need to be monitored. SUPPLEMENT FACTS Serving size: 2 capsulesServings per container: 30 Ingredients Amount GABA (Gamma-Aminobutyric Acid) 550 mg L-Theanine 200 mg L-5-Hydroxytryptophan 100 mg Vitamin B6 (as Pyridoxal-5-Phosphate) 10 mg Other ingredients: Hydroxypropyl methylcellulose, microcrystalline cellulose, L-leucine. We use only Suntheanine®, pure L-theanine from Taiyo International, Inc.