Is Charcoal Toothpaste Safe? Dentists Explain The Risks
The potential negative effects. Dr. Timothy Chase, cosmetic dentist and practicing partner at SmilesNY, told HuffPost that using activated charcoal to whiten your teeth can potentially cause more harm than good. Chase said that while he understands people love to try new fads and trends, he likes to advise his patients "to use what's been ...