Vitaking Daily One Multivitamin is a tablet supplement supplied in a pack of 90 tablets, with a serving size of 1 tablet. The formulation includes calcium carbonate, ascorbic acid, magnesium oxide and magnesium citrate along with a range of vitamins and minerals including vitamins A, B-complex, C, D3, E, K2, calcium, iron, magnesium, zinc and lutein. The label states it contains soy and milk derivatives and may contain traces of other allergens.