Per Surbex C tab Thiamine mononitrate 6 mg, riboflavin 6 mg, pyridoxine HCl 2.5 mg, cyanocobalamin 5 mcg, vit C (as Na ascorbate) 250 mg, Ca pantothenate 10 mg, nicotinamide 30 mg. Per Surbex Extra C tab Thiamine mononitrate 15 mg, riboflavin 10 mg, nicotinamide 100 mg, Ca pantothenate 20 mg, pyridoxine HCl 5 mg, cyanocobalamin 10 mcg, vit C (as Ca ascorbate) 500 mg
A11EB - Vitamin B-complex with vitamin C ; Used as dietary supplements.