A perfect smile, if the teeth are not white, it will damage the image. But in life, some people's teeth accumulate tartar due to smoking and drinking tea, which affects the beauty and hinders health. Many people choose to clean their teeth to achieve a whitening effect, but this is actually very unhealthy for the teeth. Below, check out a few methods recommended by the editor that can also quickly whiten your teeth!
DIY methods to whiten teeth
1. Hold vinegar (either aged vinegar or white vinegar) from your kitchen in your mouth for 1 to 3 minutes, then spit it out and brush your teeth. The effect is very good! However, your teeth will feel very sour and numb (the sensation will last about 2 minutes).