Vitamin B-12 (Methylcobalamin) is Among the Eight B Vitamins That Assist the Body in Converting the Food You Consume Into Glucose, Providing Energy. Additionally, Vitamin B-12 Serves Several Other Functions. Features of Laperva Vitamin B12 DNA synthesis Red blood cell production Regeneration of bone marrow, gastrointestinal tract lining, and respiratory tract lining Maintenance of a healthy nervous system, including the spinal cord Prevention of megaloblastic anemia Suitable for vegans Free from trans fats, cholesterol, dairy, wheat, artificial colors, and flavors