C, oxalic acid metabolism will increase in the body, which is easy to cause urinary calculi and kidney calculi. In addition, eating too much is harmful to the mouth and teeth.

In particular, various brands of health vitamin products have low content and many other substances. Eating too much is bound to get sick. (There are too many examples)

Say a few more words:

At present, especially many young people have misunderstandings about taking vitamins. Special example:

In fact, no matter what brand of ve\vc is, it mainly depends on the quality. Everything in the market is a bluff,

Because: from a scientific point of view, there is only one chemical molecular formula of ve in the world. Otherwise, it can't be called ve.

(so is vc)

What is natural, synthetic, pluralistic and so on is empty.

The main reason is that the composition is not as good as medical ve/vc! Its content is the highest and there are standards. (Vitamin B should be mixed, not single. )

In the market, especially Amway and Yangshengtang. , are all big fools. The content can't compare with the medical one.

It is best to use medical ve/vc according to the doctor's advice.

***

There is no mature concept about how to take vitamins and minerals to regulate people's body. Especially for some trace elements, no one can determine the most reasonable dose. The biggest difficulty is that producers cannot determine the age, gender, health status and living and working environment of users.

Moreover, a healthy young man who does not have a partial eclipse does not need to take various vitamins all the year round. Therefore, people should not spend money on meaningless things.

Many people even take vitamins every day, which is too much for normal health! This destroys the body's own absorption function. Those who only eat certain vitamins even destroy their absorption balance. Improper use is harmful to human body.