Is teeth whitening just about removing tartar?

A mouthful of neat and white teeth makes you smile sweetly and feel comfortable. What are some tips for whitening teeth in life? Let's take a look at it with the editor below. It's very practical.

(l) Vinegar method

Take some vinegar and hold it in your mouth, gargle it but do not spit it out. Hold it in your mouth for two or three minutes and then spit it out. Then brush it with a toothbrush and finally rinse your mouth with warm water. Or when brushing your teeth, add two drops of vinegar to the toothpaste and brush your teeth. This will remove the tartar. (This method cleans teeth but hurts them)

(2) Brown sugar brushing method

First, take an appropriate amount of brown sugar and put it in your mouth. Hold it for about 15 minutes to soak all the teeth in the sugar solution. Then use a harder toothbrush to brush your teeth repeatedly for two or three minutes. Then brush your teeth with light salt water for one or two minutes. Do this once in the morning and evening every day for a week. Drinking more brown sugar water is good for your health.

(3) Alum toothbrushing method

Grind 50 grams of alum into powder, apply some to your toothbrush and brush your teeth twice a day to remove yellow tartar.

(4) Cuttlebone toothbrushing method

Take 50 grams of cuttlefish bone and grind it into fine powder. Mix it with toothpaste and brush your teeth twice a day to remove black tartar. The above are all simple methods to remove dental plaque. As long as you can keep your teeth free of dental plaque, tartar will not form. Once tartar is formed, the above methods will be of little use and you will have to ask your dentist to scrape it off with instruments. This is a time-consuming, incomplete and tooth-damaging method. Using an ultrasonic dental cleaner to remove tartar is more effective.