B-complex vitamins are crucial for breaking food into energy and overall wellness, especially when it comes to the health of expecting women. Nature's Bounty Super B-Complex Vitamin Supplement contains Folic Acid and Vitamin C, which adds more benefits to it. The super B-complex is a combination of a number of vitamins that provide nourishment and support to body on various levels. Super B-complex is capable of preventing tiredness, muscle cramps, loss of appetite and hair loss. Vitamin C holds antioxidant properties and supports wellness of heart and mind as well.