Onnit Instant Melatonin, Fresh Mint, 3 mg, 1 fl oz (29 ml)  (29 ml)

3 mg per Serving Helps Optimize Sleep Dietary Supplement Tips to Improve Sleep Limit blue light exposure during night time hours. Stay hydrated and mineralized. Distance yourself from high output electrical devices. Black out windows and curtains. Avoid high sugar foods before going to sleep. Melatonin is a hormone that helps regulate your internal clock. High relative levels of melatonin help signify that it is time for your body to sleep.