Thiamine Mononitrate Riboflavin Folic Acid

Thiamine mononitrate, riboflavin, and folic acid are forms of B vitamins. Thiamine (B1) and riboflavin (B2) are naturally found in many foods like grains, meats, and dairy. Folic acid is the synthetic form of folate (B9), which is found in leafy green vegetables and legumes. These vitamins are often produced through chemical synthesis.

These ingredients are added to foods as nutrients to fortify them, helping consumers meet their daily vitamin needs. They are commonly found in enriched grain products such as bread, pasta, cereals, and baked goods like cookies, cakes, and pizza. Fortification helps replace nutrients lost during processing and can help prevent deficiencies.

Thiamine mononitrate, riboflavin, and folic acid are generally recognized as safe (GRAS) by the FDA when used as nutrients. The FDA permits their use in food fortification. International bodies like JECFA have evaluated these vitamins and established acceptable daily intakes. At typical intake levels from fortified foods, they are considered safe and essential for health. Folic acid is particularly important for preventing neural tube defects in developing fetuses.