A vitamin is an organic compound required by an organism as a vital nutrient in limited amounts. An organic chemical compound (or related set of compounds) is called a vitamin when it cannot be synthesized in sufficient quantities by an organism, and must be obtained from the diet.Vitamins are essential for the normal growth and development of a multicellular organism.
It can be easy to lose track of all the vitamins out there. It's even easier to forget how exactly they help our bodies.There are so many, it feels like there should be a vitamin Z. So "Know Your Vitamins" app will help you to know what are the basics for vitamins, what they do and how to get them in healthy amounts.