10 melatonin alternatives for sleep. Our bodies are perfectly designed for waking and sleeping on Earth, which rotates every 24 hours to give us days of sunshine and nights full of stars.

While melatonin supplements are popular, it's not always clear how much melatonin you should take. Here's what doctors recommend, depending on a few factors.

While melatonin supplements are popular, it's not always clear how much melatonin you should take. Here's what doctors recommend, depending on a few factors.

A supplement-free night of slumber might be just around the corner. In recent years, products that contain melatonin — which promotes sleep by signaling that it’s nighttime — have ...

Melatonin helps keep you awake during the day and prepares you for rest once it gets dark. As you get older, your body produces less melatonin—this is likely why older adults get less sleep.

Melatonin is one of the most commonly used supplements for sleep. But is melatonin addictive if used long term? Here’s what experts say.

Struggling with sleep? Melatonin, a hormone your brain produces that signals it’s time to sleep, is necessary for a good night's rest. Melatonin supplements may increase your ability to fall and ...

Melatonin, by contrast, is not addictive and will not trigger the associated withdrawal symptoms, Dr. Martin says. That’s because, instead of working on the part of your brain that makes you ...

Melatonin typically stays in your body for up to four to five hours. With extended-release supplements, it can be up to eight hours. That's why you'll want to plan wisely on when to take it.

Melatonin makers are being asked to implement new safety measures based on updated guidelines that follow a rise in accidental ingestion of by children. The Council on Responsible Nutrition (CRN ...

Melatonin manufacturers asked to voluntarily improve safety standards by industry trade group after reports of 530% rise in accidental ingestions by children.