2, vegetable foods: vegetable foods are rich in vitamin A, for example: cabbage, tomatoes, peppers, sweet potatoes and carrots, etc., the most vitamin A is green vegetables.
3, plant foods: common plants rich in vitamin A mainly include: rice, mung beans, soybeans and potatoes, etc., you can eat more potatoes and rice.
4. Animal food: Generally, animals are rich in vitamin A, which mainly exists in the liver and eggs of animals, such as pork, chicken and eggs.
5. Cod liver oil: Cod liver oil is the richest source of vitamin A in business. The vitamin A contained in animal liver depends on the food eaten by animals and the age of animals.