Most of the food we use now has additives, zinc oxide as the most commonly used additives, in the use of some attention to what questions.

1. Zinc oxide can be used as food additives. Although it is a national necessity, we should strictly increase the amount of zinc oxide in the products

2. Although zinc oxide is non-toxic and harmless in itself, we should not use it too recklessly, because most chemicals will cause harm to our body after excessive use, especially in food, which is more important.

So again, we remind food producers not to rely too much on additives, not too much use, to ensure our lives.