What Is Folic Acid? Folic acid is a member of the family of B vitamins, and it is found naturally in many foods, including leafy vegetables, beans, mushrooms, asparagus and many others. When you require a supplement to get sufficient levels in your body, NutraBlast Folic Acid 800mcg ? 100 count is the way to go. One tablet contains 800mcg of folic acid, and it can greatly support in the process of protein synthesis, cell division and replication. Taking This Supplement Although folic acid is an important nutrient for pregnant women to get, any women who are currently pregnant or breastfeeding should consult with their doctor before taking any supplements. These age defying vitamins can support in preventing memory loss and hearing loss related to aging. These age defying supplements are also great for supporting the immune system.