Multivitamins are the most popular supplements in the market and contain different types of Vitamins: Vitamin B, Vitamin C, Vitamin D, Vitamin E and Vitamin K, as well as Iron, Zinc, Calcium and Magnesium. Yes, most of these Vitamins are available in the right food ingredients, except Vitamin D, which is obtained from sunlight. However, unless we are mindful of taking every single kind of food out there every day, from leafy greens to citrusy fruits, we cannot get the required amount of Vitamins and Minerals needed for the body.
Moreover, the chief sources of Vitamin B12 comes from meat, dairy and fish, which is something that vegetarians don't eat. Multivitamins are the main source of Vitamin B12 for these vegans, because this particular vitamin keep our blood cells and our nerves healthy.