The topic of charcoal for whitening teeth is taking the internet and the globe by storm. And while charcoal is being considered by thousands as the holy grail of the oral care industry, most of us are quite skeptical about…

The topic of charcoal for whitening teeth is taking the internet and the globe by storm. And while charcoal is being considered by thousands as the holy grail of the oral care industry, most of us are quite skeptical about…