If you're looking to improve your sleep quality & congnitive health, magnesium might be the supplement you need. Known for its calming effects, magnesium glycinate is a popular supplement to improve memory, as well as a sleep aid for those seeking better rest. BuyersReport's experts have broken down the features, & benefits of the top-rated, most effective, magnesium supplements, so you can make an informed choice – our magnesium supplement review can help you find the best choice for a restful night's sleep & improved brain function.