methylcobalamin 1000mg (active form vitamin b12)+biotin 600mcg (vitamin b7 active form)+folate 741.2 mcg (active form)+(vitamin b2 – active form)+nicotinamide (vitamin b3 – active form)+(vitamin c – active form)+pyridoxal 5-phosphate (active form vitamin b6)+pyridoxine hydrochloride+d-calcium pantothenate+thiamine hydrochloride+riboflavin