Navigating the world of teeth whitening can be tricky. While at-home, over the counter and natural remedies may have their benefits, the final outcome for teeth whitening is way more effective when done by a professional dentist with proper diagnosis, protocol and safety measures.Navigating the world of teeth whitening can be tricky. While at-home, over the counter and natural remedies may have their benefits, the final outcome for teeth whitening is way more effective when done by a professional dentist with proper diagnosis, protocol and safety measures.