Magnesium is considered by experts to be a vital mineral required by every organ within the body. Dairy Free. Gluten Free. Ingredients: Bulking Agent: microcrystalline cellulose, Magnesium (as bisglycinate, oxide), Glazing Agents: (hydroxypropyl cellulose), vegetable glycerin (from rapeseed oil, palm kernel oil and coconut oil), Anti-caking Agents: (vegetable magnesium stearate, silicon dioxide), Colour: titanium dioxide.