The human body uses two types of vitamins: water-soluble and fat-soluble. In the debate over the necessity of vitamin supplementation, nutrition experts generally agree that there may be a need for water-soluble vitamins supplementation. These vitamins are called water-soluble because they are dissolved in water. This property of the vitamins means that the body does not easily store them. You must consume foods with these vitamins on a daily basis.
The vitamins that make up water-soluble vitamins include the B-complex vitamins (B1-thiamine, B2-riboflavin, B3-niacin, B5-pantothenic acid, B6-biotin, B12-cobalamins, and folic acid) and vitamin C. The B-complex vitamins provide various bodily functions, including energy production, nerve cell, and carbohydrate, protein, and fat metabolizing. Most people who eat a normal diet containing a variety of foods should have no problem getting enough of these vitamins everyday. Vitamin C is an antioxidant that is essential for preventing the accumulation of free radicals in the system. Having a sufficient amount of vitamin C is associated with a low risk of heart disease and cataracts.
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