Melatonin For Sleep, Timing, Dosage & Side Effects
Key Takeaways Melatonin Basics Sleep Timing Melatonin is a hormone your brain makes at night. Darkness tells your brain to release it. Light tells your brain to hold it back. Strong light at night can make your body think the day is still going, even when you feel tired (1, 2). Melatonin helps set sleep … Read more