Activated Charcoal: Is It Safe for Teeth Whitening?

Nowadays, everyone wants to stay on top of the latest trends. Thanks to social media and the internet, it’s easier than ever to be in the loop on what’s hot and what’s not. Well, activated charcoal is one ingredient that has become all the buzz in recent years. People claim that because it absorbs dirt and impurities, it can effectively whiten teeth as well. But before you start brushing with the grainy substance, here’s what you need to know about it and why you should see a professional for teeth whitening instead.