Cyanocobalamin is used in the treatment of nutritional deficiencies. COMPOSITION FOR POLYBION : Cyanocobalamin(8mcg), D-Panthenol(6mg), Niacinamide(40mg), Vitamin B6 (Pyridoxine)(4mg), Vitamin B2(4mg) FOOD INTERACTION FOR POLYBION : Avoid Polybion ampules with fiber-rich fmore...