VITAMIN B12 or Cobolamin,
This vitamin commonly known as “red vitamin” This is the only vitamin that contains essential mineral elements. It is essential for proper functioning of the central nervous system, production and regeneration of red blood cells and proper utilisation of fat, carbohydrates and protein for body building. It also improves concentration, memory and balance. Valuable sources of this vitamin are kidney, liver, meat, milk, eggs, bananas and peanuts. Its deficiency can lead to certain types of anaemia , poor appetite and loss of energy and mental disorders, feeling very tired, breathlessness after little exercise, palpitations, headaches, a reduced appetite, a sore mouth and tongue
The recommended daily allowance of this vitamin is 3 mcg. Taken in large therapeutic doses from 50 to 100 mcg.
it is beneficial in the treatment of lack of concentration, fatigue, depression, insomnia and poor memory