India, March 19 -- Teeth whitening is a cosmetic procedure which involves brightening the colour of the teeth by removing traces of discolouration. However, there are certain myths associated with teeth whitening. In an interview with HT Lifestyle, Dr. Neetu Kamra, head - dental and maxillofacial surgery, BLK-Max Super Speciality Hospital said, "Teeth whitening cannot make a complete colour change, but it may lighten the existing shade and is not permanent." Also read | Dental care tips : Things to know about teeth whitening

Dr. Neetu Kamra further debunked myths related to teeth whitening:

Fact: Many people believe that whitening toothpaste can significantly whiten their teeth. However, the truth is that whitening toothpaste contain mi...