Ferrous Ascorbate (40mg) and Folic Acid (1mg) are commonly used together to prevent and treat iron deficiency anemia. Ferrous Ascorbate provides a highly absorbable form of iron, which is essential for the production of red blood cells and the prevention of anemia. Folic Acid is crucial for DNA synthesis and cell division, and it plays a significant role in the production of healthy red blood cells. This combination is particularly beneficial during pregnancy, as it supports the increased iron and folate needs of both the mother and the developing fetus, helping to prevent birth defects and support overall health.