There are several types of magnesium supplements, but magnesium glycinate is considered the best type for sleep. This is because it has a calming effect on the body and is easily absorbed by the body.Magnesium glycinate is considered better for sleep than magnesium citrate. This is because magnesium glycinate has a calming effect on the body and is easily absorbed by the body, while magnesium citrate can have a laxative effect.The recommended daily dose of magnesium is around 400-420 mg for men and 310-320 mg for women. However, the amount of magnesium you need for sleep may vary depending on your individual needs. It is best to consult with your healthcare provider to determine the appropriate dosage for you.It is recommended to take magnesium supplements 30-60 minutes before bedtime to help promote relaxation and improve sleep quality. However, the timing may vary depending on the type of magnesium supplement you are taking.While magnesium is generally safe to take every night for sleep, it is best to consult with your healthcare provider to determine the appropriate dosage and frequency for you.Magnesium glycinate has several benefits for sleep, including promoting relaxation, improving sleep quality, and reducing symptoms of anxiety and depression. Additionally, magnesium glycinate is easily absorbed by the body and has a calming effect on the body.