The first vitamin is vitamin B, all the B vitamins are good for improving brain health, it improves energy, alertness, among other things all these B vitamins are found in foods such as dark leafy vegetables like spinach etc., banana, avocado, potatoes, whole grains, beans, lentils and dairy products. She adds that vitamin B6 helps in developing the neurotransmission, the well known supplement is B9 or folate which supports brain function and balances psychological brain health. Vitamin B3, B9 and B12 are essential for healthy development and maintenance of your brain and nervous system in general.
