Brushing teeth with vinegar can whiten teeth, and teeth are always prone to calculus, which easily leads to yellowing of teeth. The main components of dental calculus are calcium phosphate and calcium inorganic acid. If you brush your teeth with vinegar, the acetic acid in the vinegar can dissolve the calcium phosphate and calcium mineral acid on the teeth, so that the calculus falls off and the teeth turn white. If you want to achieve whitening effect, you can also do cold light whitening treatment.
The purpose of brushing teeth is to remove dental plaque from teeth, at the same time, it can soften dental plaque and remove food residue. Brushing teeth is a kind of oral health care method, which can keep the oral cavity clean and make the oral cavity fresher.
Pay attention to brushing your teeth, bite your upper and lower teeth together, then put your toothbrush in the vestibule of your mouth and start brushing your teeth. Brush your teeth lightly, not too hard, so as not to hurt your teeth. Avoid brushing your teeth sideways. Brushing your teeth sideways can't completely remove the residue between your teeth, and it will also damage your gums.
When brushing your teeth, you should choose the appropriate toothbrush and toothpaste, and pay attention to the method of brushing your teeth, which can completely remove dental plaque, better protect your mouth and prolong the life of your teeth.