With the advancement of technology, it brought forth the advancement in some of the most intriguing and most interesting field in the world of science. To regrow teeth back seems to be impossible but, with the new technology of today, there are certain breakthroughs proven to have brought several revolutionary ways that seems to overlap the capabilities of the natural processes that we are all accustomed to. Thus, with the new technology, there is no way that tooth regrowth would still be impossible. Never lose hope and always dream of a better tomorrow—smile, it makes the world go round.