Three popular herbs for sleep are valerian, lavender, and chamomile. Here's how these herbs compare against each other.

Magnesium has some complex caveats affecting how easily your body absorbs it. It’s important to figure out the best magnesium supplement to make sure you’re getting enough. 

From magnesium oxide to magnesium sulfate to magnesium glycinate to magnesium citrate– yes, there’re even more types– what’s the best magnesium supplement to take?

It’s not just the type of vitamin you take that’s important; it’s how you take it. That’s right. Certain methods of taking vitamins are better absorbed by your body than others. We explain why bioavailability is one of the most important factors that affects how efficient your supplement is.

Taking melatonin is fairly safe for most healthy adults, though there may be a different risk for older people. Dose responsibly and speak with your physician about any concerns you may have about taking melatonin.

Melatonin is one of the most popular sleep aids that helps regulates your circadian rhythm and onsets your sleep cycle. So how much can you take, and how much is too much?