13 Essential Vitamins
These are the 13 essential vitamins: Vitamins A, C, D, E, K and the B vitamins: thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyroxidine (B6), biotin (B7), folate (B9) and cobalamin (B12).
The four fat-soluble vitamins-A, D, E, and K-are stored in the body’s fatty tissues. The other nine vitamins are water-soluble and therefore must be replenished regularly because they are removed from the body in your urine. Vitamin B12 is the only water-soluble vitamin that is stored in the liver.
The best way to get enough of the 13 essential vitamins is to eat a balanced diet from a variety of foods. Here is a guide to why you need each vitamin and the best food sources for each one.