Melatonin is a hormone that regulates your sleep-wake cycle. Some research shows melatonin supplements might promote modest ...

Millions of Americans rely on melatonin to help them sleep. It’s inexpensive, widely available and often viewed as a gentle ...

Melatonin is a hormone the pineal gland produces that is essential for regulating sleep. It acts based on your body's natural 24-hour sleep-wake cycle (circadian rhythm). Melatonin production ...

Palak Nagpal's approach focuses on helping the body produce melatonin naturally, instead of relying on high-dose supplements ...

If you often find yourself reaching for melatonin gummies to help you sleep, you may want to take a step back. New research suggests that chronic use of melatonin supplements could be a warning sign ...

Q: I haven't been sleeping well for the last few months, ever since Ireturned from a trip to Asia. It seems to take me several hours to nod off, and then I have a hard time waking up. Can you help? A: ...