Tag: sleep supplements

Melatonin is the world's most popular sleep supplement — and most people take it wrong. It's not a sedative. Here's what it actually does, when it works, and the dosage problem nobody talks about.

Magnesium doesn't knock you out — it removes the biological tension that keeps you awake. Here's what the science says about which form works, what dose, and how to know if it's actually helping.