Each capsule contains:
Magnesium amino acid chelate - 1264mg
Magnesium citrate - 65mg
Magnesium total (equiv. to elemental magnesium 250mg) - 1329mg
Ascorbic acid (Vitamin C) - 50mg
Vitamin D3 (cholecalciferol) - 500U
Other ingredients - Magnesium stearate, Colloidal silicon dioxide.