There used to be similar rumors on the Internet that these dental floss pieces were all made of cotton, and even two aunts had done similar experiments at home. They washed the floss fragments under tap water and finally washed out some milky white fibers. Then the aunts insisted that it was made of cotton and sent this video online, which brought a fatal blow to this cake shop. Numerous customers came to ask for a refund, and numerous suppliers asked to cancel the contract. Finally, the head of the marketing public relations manager of the headquarters went to Qingdao to solve these problems.

Of course, the final result is that the two aunts are making rumors, spreading these irresponsible remarks without knowing the results with their own ignorant and meaningless attitudes, causing huge losses to others, sending themselves to the detention center, and finally paying the price of 15 days of criminal detention.

Judging from the attitude you describe now, you still doubt what dental floss is made of, showing a distrust attitude.

In fact, in the market now, as long as the floss bought by a regular bakery is basically made of meat, pork is the most common, and some areas will replace it with other meat; But it is definitely meat, not cotton. The reason why it shows milky white fiber texture after washing is not unrelated to wool dyeing, but it is definitely not cotton.

Let's put it another way. If you check the prices of cotton and cotton wool in the market recently, you will find that under the same output of one ton, the price difference of cotton wool is very large, which means that cotton is much more expensive than cotton wool. Who do you think will pass off expensive things as cheap ones?

In addition, the production technology of dental floss is very mature, simple and universal. If there is a machine to do it, it is not cost-effective to replace it with something else.