Magnesium bisglycinate, fillers (microcrystalline cellulose, calcium carbonate), anti-caking agent (hydroxypropyl methylcellulose), vegetable capsule (stabilizer: hydroxypropyl methylcellulose). Does not contain milk, lactose, yeast or gluten. Does not contain sugar, salt, soy or sweeteners. Suitable for vegans and vegetarians. NUTRITIONAL SUPPLEMENT.