What is the best way to turn yellow teeth white?

A mouthful of rhubarb teeth annoys many beauty-loving people, and some even feel inferior. Therefore, making yellow teeth white has become the focus of many people’s attention. So what is the best way to whiten yellow teeth?​​
According to the dental whitening doctor of the dental hospital, yellow teeth are yellow teeth, and there are three reasons for the formation:
The first is dental plaque, also known as dental fluorosis, which is caused by excessive fluoride concentration in drinking water. When the fluoride concentration exceeds one part per million, it will affect the calcification process of the tooth germ, and the tooth surface will become yellow, uneven, and point or strip-shaped concave defects will appear. Plaque enamel often occurs when teeth develop calcification before the age of 5.​​
The second is tetracycline teeth, which is caused by the frequent use of tetracycline in childhood. It combines with calcium in the body to form a yellow complex of calcium tetracycline, which is deposited on the crown of the tooth.​​
The third is smoking, caused by the yellow substance in tobacco sticking to the teeth. 360° IPL whitening technology is very effective in whitening yellow teeth. Three reasons for choosing 360° IPL whitening:
01/The effect is obvious – the most reliable 360° IPL whitening technology is the use of advanced IPL (blue light) irradiation technology, which irradiates high-intensity IPL at a fixed point to remove the pigment attached to the surface and deep layers of the teeth, so that the teeth can return to their original shape. White before dyeing.​​
02/Safe whitening – the safest 360° IPL whitening adopts the principle of physical reduction, which is very safe for oral tissues and does not touch the gums during the operation, so it completely avoids damage to the tooth nerve during the operation, and does not cause any damage to the tooth structure. damage.​​
03/Instant whitening It only takes 30 minutes for one treatment to improve the 16-20 teeth of the whole mouth by 5-14 VITA levels, an average of more than 8 VITA levels, and make the treated teeth have a natural luster! The whitening effect lasts for more than 5 years.