Magnesium has a positive affect on GABA recpetors, which allows for easier and deeper sleep.
Magnesium is great for post workout recovery, to reduce muscle cramping, growth pains, and to replenish magnesium levels after sweating.
Studies have shown that proper levels of magnesium reduces headaches and migraines.
Magnesium is an essential mineral which improves brain function, and therefore anxiety and stress.