It's all IQ taxes, and quacks do a lot of harm. Although I am not a dentist, I was asked if I wanted to do a similar project, but I refused. Some friends want to do cold whitening, and I have also advised them. Generally, normal teeth are a little yellow and don't need Hollywood white.

Stomatological hospital said three times that the high concentration hydrogen peroxide used to whiten teeth is corrosive. Once the operation is not standardized or neglected, it will make your mucous membrane ache for one day to one month. Cosmetic dental instruments sold online are extremely unreliable and will cause irreversible damage! In addition, don't touch 6d beautiful teeth in any beauty salon. In fact, coating a layer of resin on the surface of teeth will cause great irreversible damage to teeth. Do you feel comfortable doing things with your fingers covered 24 hours a day? And the color of the resin is relatively white. It glows in the dark when you smile, which scares people to death.

Ben is not an audience, so he can't get the business. About commercial robbery: people in the dental industry are too busy to do business. People who rob business by selling steamed bread in the morning sell pancakes, fried dough sticks and tofu. It makes no sense to say that you robbed my business with kebabs in the middle of the night. Many patients who have seen oral medical beauty will eventually go to the stomatological hospital to find a dentist to wipe their bottoms. If they don't take over, the patient will be poor; Look, I'm not sure how much time and energy I can make up. This is why dentists do oral work in beauty salons. It was not always used in Weibo a few years ago. Like the picture below, it is an easy-to-find advertisement map. If you are interested, you can find it yourself, and you can find a lot. Is there such a big gap between tooth whitening and tooth decay?

From this point of view, beauty salons don't rob oral business, but the cost of making a veneer for patients is thousands. A few years later, beauty salons have become tens of thousands of implant patients, which may increase the cost of periodontal treatment by thousands. Business will not be bad, but the dentist's income is a little uneasy. If he didn't know, he thought that beauty salons and stomatological hospitals were in cahoots, breaking their teeth first and then making a lot of money.