They help slow down aging, the Harvard expert shows the best vitamin for the brain

Vitamins are necessary for the normal functioning, growth and development of cells. Currently, there are 13 essential vitamins. Of these, priority should be given to group B vitamins, which help stop or slow down brain aging, as Uma Naidoo states in an interview with the BBC.

The first thing we need to know is that there is not a single B vitamin, but 8 types (cobalamin, folic acid, pyridoxine, pantothenic acid, niacin, riboflavin, thiamin and biotin). Although these vitamins can also be obtained through food supplements, it is necessary to emphasize that their consumption through food is associated with a lower risk of death.

B vitamins are found naturally in grains, meats, vegetables and dairy products. They are water soluble, so the body cannot store them in large quantities and instead needs a constant supply.

"When it comes to vitamins, believing that eating or drinking something extra will help you more is usually a myth," Naidoo warned about some excesses that can also cause side effects. In addition, it shows that foods can be healthy on their own, but not necessarily when combined.

Among the foods with the most B vitamins are eggs and beef.