Teeth whitening helps in getting a bright and bright smile.
Teeth whitening is the purpose of re-coloring the teeth and getting rid of any dark spots.
Reasons for changing the color of the teeth?
2- Excessive drinking of tea and coffee
3- Lime buildup
Disadvantages of teeth whitening at home:
1- Weakness of the enamel layer, which causes the proliferation and growth of bacteria that weaken the teeth and cause tooth decay.
2- Eliminate the beneficial bacteria in the mouth because some people resort to using mouthwash as a quick solution to whiten the teeth, but the rinse causes the elimination of the beneficial bacteria
3- The appearance of gum ulcers and those who are sensitive to the teeth used in bleaching.