Swolverine B-Vitamin Complex contains all the essential B vitamins the body needs, and it’s the best B-vitamin complex supplement on the market. The formula consists of vitamins B1, B2, B3, B5, B6, and B12, and it’s enriched with folic acid, biotin, choline bitartrate, inositol, and para-aminobenzoic acid. This top supplement will improve your energy and food metabolism, boost your skin and hair health, support optimal brain function and improve your cardiovascular health. The formula is vegan, contains no soy, and is non-GMO.