Whiter Teeth at Any Age! | How to Keep a Gleaming Smile

What is internal bleaching? Sometimes one of the front teeth turns dark due to trauma such as falling or hitting your front tooth. Traditional tooth whitening does not help in these cases but a procedure called internal bleaching can be extremely effective. When the pulp of the tooth bleeds inside the tooth, the iron pigment from the blood makes your tooth look more grey or yellow. The nerve usually dies and this tooth ends up needing a root canal. A special whitening agent is placed INSIDE the