MGK MG/K Aspartate is a combined formula containing magnesium and potassium in a highly absorbable aspartate form. Magnesium and potassium work in conjunction to assist with nerve health, muscle contraction health, and gut health.* MG/K Aspartate comes in a capsule form with a 1 a day dose. Supports: Provides source of magnesium and potassium.* Size: 100 capsules Suggested Usage: As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional. Contains: One capsule contains: Magnesium (from 250mg Magnesium Aspartate Complex) 90mg, Potassium (from 250mg Potassium Aspartate Complex) 90mg, Cellulose, Gelatin (capsule), and Vegetable stearate. * This product contains NO yeast, wheat gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.