The first thing what hinders active oxygen is enzyme that will be made inside our body. Most of active oxygen will be treated in the liver. In the liver, we produce oxygen of antioxidant that is called GPx. In addition, cells all over your body, they make superoxide dismutase, and it inhibit active oxygen.

Why human have this kind of factor? When human was created, we were microorganisms that don??t need oxygen. However, in the course of evolution, we started to put oxygen into our body, and changed it to energy, and, there was already generated active oxygen too. So, we made oxygen to correspond to this, and developed the factor to generate active oxygen and evolved. However, oxygen that is produced inside our human body, the production of it is going to be decreased when we get at around 40??years old that is said that is the cancer-prone age. That is why we have to supply the defense from food, and protect 60billions of human cell. We need minerals when we have to produce superoxide dismutase. Especially, oyster of shellfish includes 50kinds of minerals and it is a great material. And oyster also includes 20 types of amino acid that will be generated to liver plasma. Oyster is really good to generate oxygen that is antioxidant.

By the way, antioxidant can be also taken from food. For example, the yellow of an egg is it. Egg yolk includes large mount of lecithin, and it works as antioxidant. However, it is said that we should not eat egg yolk, because it includes cholesterol a lot. Though, we should not focus on cholesterol too much, but I want to focus on lecithin that is antioxidant. You don’t need to be worried about one or two eggs in a day. The only ones who have have a bad liver; they will have higher cholesterol when they have egg. So, egg is safe food because it includes cholesterol and lecithin, which are antioxygens.