Science-based magnesium diglycinate for enhanced bioavailability  Magnesium deficiency is common in North America and can lead to various health issues.Magnesium is essential for the optimal functioning of the cardiovascular, nervous, and musculoskeletal systems.It plays a role in mood stabilization and may be an effective treatment for major depression.Symptoms associated with magnesium deficiency include migraines, premenstrual syndrome (PMS), dysmenorrhea, muscle cramps, and insomnia.This deficiency is frequently observed in individuals with alcoholism and in people with diabetes.Magnesium bisglycinate, found in Magnesium SAP, is more easily absorbed and utilized by the body than other forms of magnesium.