Tatevosian Yana/Shutterstock Magnesium has become one of the most popular supplements on the market. People take it for a whole host of reasons, ranging from better sleep to reducing stress, preventing muscle cramps, boosting energy levels and preventing deficiencies. Social media has made it even more popular, meaning many people now take it in search of a simple, straightforward way to feel better. Magnesium does have real physiological effects, but these are often confused with clinical bene