Activated charcoal has become the latest internet dental health craze. Various brands claim white teeth fast, fresher breath and mouth detoxification, naturally free from toxic chemicals. But is the hype true? We’ve looked at the science behind these claims and give you our professional opinion about black toothpaste and toothbrushes. What is activated charcoal toothpaste? … Continue reading Activated charcoal: do you need to go to black for the best oral health?