Premier Complete B is a vitamin B complex that contains high-energy vitamin B forms which are fully activated, blood circulating forms of B vitamins.  If you've been taking an over-the-counter vitamin B-12 supplement or getting regular injections, we know you will feel a difference taking Complete B.  Complete B is bioavailable and contains the entire family of B complex vitamins.  These vitamins work together with one another to support brain function, mood, hormone synthesis, liver, skin and hair health, hemoglobin formation, nervous system health and muscle tone in the gastrointestinal tract.  This is a great choice for vegans or vegetarians or anyone with methylation concerns.  If you're looking for a clean B Vitamin or your current B's aren't giving you the boost they used to, we encourage you to try this customer favorite and experience the difference for yourself!