HighBe Magnesium is a highly absorbable form of magnesium Glycinate that was formulated to avoid adverse gastrointestinal reactions while delivering a sufficient quantity of elemental magnesium. We need magnesium to maintain a healthy response to stress, for muscle relaxation, for heart health, and many other functions in the body. Caffeine and stress use up the magnesium reserves we build from our daily diet and can cause anxiety and a lower resilience to stress. This makes Magnesium an essential element to add to a supplement regimen.