Vitamin B includes vitamin B 1, vitamin B2, vitamin B6, vitamin B 12, nicotinic acid, pantothenic acid and folic acid. B vitamins are indispensable substances for promoting metabolism and converting sugar, fat and protein into calories.

If vitamin B is lacking, the cell function will immediately decline, causing metabolic disorder, and then the human body will be depressed and lose appetite.

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B vitamins are a "big family". Although they are all classified as B vitamins, it is strange that many of their members do not contain "vitamin B" in their popular names.

It turns out that scientists first discovered the anti-beriberi factor in rice bran and called it vitamin B. Later, with the progress of research, it was found that the previously named vitamin B was actually a group of substances, so it was called "B vitamins".

With the deepening of research, scientists further revealed that B vitamins are also involved in DNA synthesis, maintaining genome stability, assisting DNA repair, and regulating cell proliferation and death. It is very beneficial to human health.

Baidu encyclopedia -B vitamins