In the United States and Canada, the four B vitamins that are added to enriched wheat flour are riboflavin, niacin, folic acid, and thiamine.
Vitamins are organic molecules that represent an important micronutrient that an organism requires in little amounts for appropriate metabolic functions.
B vitamins are necessary for the normal functioning of the body's cells. They aid the body in the conversion of food into energy (metabolism), the formation of new blood cells, and the maintenance of healthy brain and skin cells, and other bodily components.
In enriched wheat flour, these B vitamins are present with the purpose of restoring and replenishing the nutrients in the flour in order for it to meet the nutritional profile of the unprocessed product.
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