Citicoline+Methylcobalamin is used as cognitive enhancer.

Citicoline + Methylcobalamin is a combination of two medicines: citicoline and methylcobalamin. Citicoline is a nerve protecting medicine. It works on the brain by nourishing the nerve cells, protects them from damage and improves their survival. Methylcobalamin is a form of vitamin B. It works by lowering the levels of homocysteine, a harmful protein which increases blood clot formation and damages blood vessels in the brain.

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them