Folic Acid is essential for several bodily functions — the production of healthy red blood cells, for example. Leafy vegetables are a principal dietary source, although most of us get it primarily from fortified cereals and bread.
Sufficient folic acid intake is critical for pregnant women to prevent neural tube defects in developing embryos. It is also essential for ensuring fertility. Furthermore, it can relieve hot flashes in postmenopausal women, and may also be helpful in preventing heart disease. Folic acid has been used to help treat skin conditions such as eczema and psoriasis.