B vitamins act like a "fuel reservoir" in the body. They accelerate metabolism, converting substances into energy. Not only do they "refuel" the liver, but they also repair liver function and prevent hepatic steatosis, thereby helping to prevent fatty liver.
People who drink alcohol should pay special attention to supplementing B vitamins, as studies have shown that they can enhance the liver's tolerance to alcohol, thus protecting the liver. Because B vitamins are water-soluble and remain in the body for only a few hours, they must be supplemented daily.
Experts recommend that individuals with existing liver disease should have a daily intake of 10-30 mg, with a maximum not exceeding 30 mg. B vitamins are abundant in foods like pork, soybeans, rice, and shiitake mushrooms. However, it can be difficult to obtain all of them from food alone, so it may be appropriate to choose some supplements.