1. Chicken liver also contains vitamin C and trace element selenium which are not found in common meat food, which can enhance human immune response, resist oxidation, prevent aging and inhibit the generation of tumor cells;

2. Chicken liver is rich in vitamin B 1. After this vitamin enters the human body, it will produce a volatile chemical substance, which can block the sensory hair on the antenna of mosquitoes and avoid being bitten by mosquitoes.

3. Chicken liver also contains vitamin B2, which supplements the body's important coenzyme. Vitamin B2 is a component of many enzymes and coenzymes in human biochemical metabolism, and plays an indirect role in cell proliferation and skin growth.

Nutritional value of pig liver: Pig liver contains all 13 vitamins needed by human body, such as vitamin A, vitamin D, vitamin B2 and vitamin B 12, and is rich in protein and trace elements such as iron, zinc, copper and manganese.

1, iron supplementation for iron deficiency anemia;

2. Prevention and treatment of eye diseases, such as night blindness, dry eye and keratomalacia;

3, prevention and treatment of most vitamin or trace element deficiency.