21st Century B-50 Complex Prolonged Release, 60 Tabs (Pack of 6)

B vitamins are interdependent upon each other and interrelated in function they help convert food into energy and help maintain the nervous system and body tissues. Prolonged release vitamins slowly release nutrients into the body over an extended period of time.Ingredients: Supplement FactsServing Size: 1 Tablet Amount Per Serving % Daily Value Thiamin (as Thiamin Mononitrate, Vitamin B-1) 50 mg 4,167% Riboflavin (Vitamin B-2) 50 mg 3,846% Niacin (as Niacinamide) 50 mg 313% Vitamin B-6 (as Pyridoxine HCl) 50 mg 2,941% Folate 667 DFE mcg (400 mcg Folic Acid) 167% Vitamin B-12 (as Cyanocobalamin) 50 mcg 2,083% Biotin 50 mcg 167% Pantothenic Acid (as d-Calcium Pantethenate) 10 mg 200% Calcium (as Calcium Carbonate) 124 mg 10% Other Ingredients: Cellulose, Stearic Acid, Hydroxypropyl Methylcellulose, Silicon Dioxide. Contains 2% of Dicalcium Phosphate, Ethylcellulose, Magnesium Silicate, Magnesium Stearate, Pharmaceutical Glaze, Polyethylene Glycol, Polysorbate, Polyvinyl .