CAL-6 + MG 250 count by Douglas LabsCal-6 + Mg.™, provided by Douglas Laboratories, is a special chelate complex of 6 sources of calcium with magnesium and other ingredients to assist the body in...
Mg-K Aspartate 100 count by Douglas LabsMg-K Aspartate tablets deliver 100 mg of elemental magnesium and 99 mg of elemental potassium in their bioavailable aspartate forms.