💤Melatonin is a hormone that regulates sleep and wakefulness.
😴Melatonin levels increase in the evening to promote sleep.
🌞Exposure to natural light during the day helps regulate melatonin production.
🚫❤️Electronic devices and bright lights before bed can suppress melatonin production.
❗Melatonin supplements can be used as a sleep aid, but should be used cautiously.