First of all, the official statement on the Internet is that lubricant is a liquid and an auxiliary product, which can help both sexes live a happier life when smacking their mouths. As the name suggests, lubricating fluid can make the human body more lubricated. So is this kind of thing harmful to people's health? I think it is quite harmful.
First of all, no matter what kind of lubricant has chemicals. If this chemical enters the human body, it will have a greater impact to some extent. Moreover, if the lubricating fluid produced by small workshops is unsafe. This kind of insecure thing feels best not to use, so as to completely ensure that it is harmless to your body.
Many people may argue that now that the technology is so mature, why not just buy it from a small workshop? There is nothing wrong with that, but no matter how big the enterprise is now, it is impossible to make lubricating fluid without adding other ingredients. Officials may say that this ingredient is harmless to people's health, but no one can guarantee whether it is really harmful. The safest way is not to use these products.