Yes, after I went in, I was put on the beauty bed and gave the product. Because I was wearing makeup at that time, I just discussed it on my forehead to see the effect, and I haven't done it yet. A so-called beautician came over and pressed me, and then said something about endocrine disorders and bad stomach. There are still a lot of questions. Actually, I'm in good health. Out of politeness, I didn't say anything, and later said I would treat you.