It can acutely raise blood glucose levels by suppressing insulin secretion, but in the long term, it may confer metabolic benefits.

When you’re struggling with sleep, melatonin supplements often seem like a simple solution. But finding the right dosage isn’t always as straightforward as you might think. If you’ve ever wondered, ...

Melatonin, a naturally occurring hormone that regulates sleep, is an effective and safe treatment of chronic insomnia and insomnia caused by jet lag or shift work. Sustained-release preparations of ...

On those nights (or weeks) when insomnia takes hold, a melatonin supplement can help you wind down and get a good night's sleep. Not only do the best melatonin supplements contain an appropriate dose ...

Melatonin supplement use jumped dramatically in the past 2 decades, researchers found. Among U.S. adults, melatonin supplement consumption significantly increased from 1999-2000 to 2017-2018 across ...

In addition to 3 mg of melatonin, each 1-tablet serving provides 16 mg of lemon balm extract — an herb known for its calming properties. It's worth noting, though, that most studies on lemon balm for ...

An eye-opening analysis of common over-the-counter sleep aids finds they contain wildly variable amounts of melatonin, with some packing up to 347 percent of the amount on the label. The study, ...

63 senior respondents of a mean age of 80 were studied during 3 consecutive weeks. First week control data were collected for 7 successive days. Over the next 2 weeks, the seniors were administered a ...