5. Vitamin B6
The B group consists of eight B vitamins. All of them are essential for good health. These vitamins help your body to transform food into energy and fuel. They restore skin and improve memory. B vitamins are necessary during pregnancy too. B vitamins can be found in most foods including fish, meats, vegetables and fruits. If your diet is complete and you eat the right selection of products, then you should not take supplements with B vitamins. Too much of these vitamins can intoxicate your body. It is reported that high amounts of B vitamins lead to neuropathy.