There are many effects of publicity. Almost any effect you want, the seller can say the improvement effect, but there is no such magic thing at all.

There are many vegetarian brands, and there is no agency to detect enzymes. No one can tell whether they are qualified or unqualified.

At present, there is no relevant national standard for enzymes, and there is no corresponding supervision. In order to pursue efficiency and beauty, many businesses will add some substances that are forbidden to be added, which will bring certain side effects to the body.