About this item WHY VITAMIN B - B vitamins are essential to our most basic cellular metabolic activities. As coenzymes, they help us to get energy from food, and to make neurotransmitters for brain and nerve function. ONCE-DAILY SUPPLEMENT - This once-daily, vegan capsule delivers thiamine, riboflavin, niacin, vitamin B6, folate, biotin, vitamin B12 as methylcobalamin, and pantothenic acid. BETTER ABSORPTION - Vitamin B Complex is a blend of eight highly absorbable, water-soluble B vitamins expertly formulated to deliver physiologically meaningful doses of each vitamin. PURITY GUARANTEED - Everything we make is third-party tested, surpassing the strictest international standards for purity & freshness. This product is non-GMO, gluten & dairy free, and contains no artificial colors or flavors. ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.