Sentinel Folic Acid 800mcg is a dietary supplement containing 250 tablets. This B-vitamin supplement provides essential folic acid that supports red blood cell formation, maternal tissue growth during pregnancy, and helps reduce fatigue. It's particularly important for women planning pregnancy or in early pregnancy stages. Folic acid is crucial for proper fetal development, particularly in forming the neural tube which develops into the brain and spinal cord. The recommended intake is especially important from before conception through the first 12 weeks of pregnancy. This supplement also supports normal homocysteine metabolism and helps maintain a healthy immune system. The 800mcg dosage is commonly recommended for women of childbearing age. As with any supplement, consult healthcare provider before use, especially if pregnant or planning pregnancy.