Kappa Nutrition Magnesium 4-in-1, 280mg Elemental 120 Count (Pack of 1)
What Sets Our Magnesium 4-in-1 Apart?. You already know the power of magnesium, zinc, and vitamin D3. Kappa Nutrition, Magnesium 4-in-1 Advanced Complex combines two highly absorbable forms of magnesium, Bisglycinate, and Malate, with Zinc and Vitamin D3 to support the body’s natural systems without compromise.