Vitamin B

A balanced blend of all the important B vitamins is needed for metabolism and nervous system function. Although each B vitamin has a unique role, they work together as coenzymes to metabolize food and to provide energy. B vitamins help synthesize brain chemicals that control mood and nerves. The B vitamins support the nervous system, skin, eyes, liver, and mucous membranes, and enhance energy, muscle tone, and gastrointestinal health.