| Magnesium has gained some attention recently as an ingredient in a sleepy girl mocktail thats purported to improve sleep. However, there has been very little research on magnesium supplements for insomnia and other sleep disorders. There isnt enough rigorous scientific evidence to show whether magnesium is effective. Excessive intakes of magnesium can be harmful. Its important not to exceed the upper limit for magnesium intake from dietary supplements and medications unless recommended by a health care provider. | 