Magnesium Glycinate is also known as Magnesium Bisglycinate. It is the combination of two glycinate molecules bound to magnesium. This enhances its bioavailability or absorption. What is Magnesium Glycinate? Magnesium is an electrolyte, and a mineral and glycine is an amino acid and when combined we have Magnesium Glycinate. Magnesium and glycine can be found...