Explore the fascinating world of vitamins and supplements and what they can do for you. Getting all the proper nutrients and vitamins is an essential part of good health. There are many different vitamins in your food and on the market. If whole unprocessed foods are a part of your diet, chances are you're getting many of these vitamins through what you eat. If you consume lots of processed foods and think your diet might be missing certain vitamins, read up on what vitamins are, how they work, and what they can do for you before investing in bottles and bottles of them.