Brush your teeth every day, brush your teeth twice a day, this concept can now be said to have been deeply rooted in the hearts of the people, no matter whether you can do it at ordinary times, but at least everyone agrees with brushing your teeth. But when it comes to dental floss, everyone should have heard of it, but I always feel that it seems that Miss Capitalist will only use it and has nothing to do with our ordinary people. In fact, dental floss has already flown into ordinary people’s homes. In Julia Roberts’ famous work Pretty Woman, there is a quite classic scene in which Julia plays a call girl who wants to go along with Read More …