Long acne should pay attention to eating foods with high vitamin content, and you can choose vitamin AB. Vitamin A has an effect on cell proliferation. Foods rich in vitamin A include animal liver, day lily, carrot, broccoli, shepherd's purse, spinach and so on.

In daily life, you can also eat more foods containing zinc, which will help reduce cell shedding and alleviate keratin shedding, such as lean meat, oysters, sea cucumbers, eggs, eggplant, potatoes, walnuts, sunflower seeds and apples.

In daily life, we should also pay attention to eating less fatty foods so as not to aggravate the fire. If the internal heat is too heavy, it will easily aggravate the occurrence of acne. Therefore, it is best to eat less foods rich in oil, such as animal fat, fish oil, animal brain, egg yolk, animal internal organs, sesame seeds, peanuts and so on.

High-fat food is not suitable for eating. High-fat food will produce a lot of heat energy during digestion. People with acne are already hot. Eating this kind of food will aggravate the internal heat and lead to acne. Therefore, when you have acne, don't eat high-fat foods such as pork, cream, pig brain and peanuts to avoid deterioration.

Seafood and fishy things are not edible. Patients with acne are prone to allergies. Seafood and fishy hair are hair products, which are easy to cause allergic phenomena, make treatment more troublesome, lead to the expansion of chronic inflammation and aggravate the condition of acne patients. This kind of food, especially seafood, should not be eaten during illness.

It is not advisable to eat high-sugar food. High-sugar foods can enhance human metabolism. Foods such as these foods will lead to increased secretion of sebaceous glands, causing pore blockage, making acne appear constantly and recur. Therefore, when you have acne, you should avoid eating sugar, chocolate, ice cream and other foods.