{"id":196697,"date":"2026-09-25T21:33:40","date_gmt":"2026-09-25T16:03:40","guid":{"rendered":"https:\/\/www.1mg.com\/articles\/?p=196697"},"modified":"2026-09-25T21:33:40","modified_gmt":"2026-09-25T16:03:40","slug":"activated-charcoal-for-teeth-benefits-risks-what-research-says","status":"publish","type":"post","link":"https:\/\/www.1mg.com\/articles\/activated-charcoal-for-teeth-benefits-risks-what-research-says\/","title":{"rendered":"Activated Charcoal for Teeth: Benefits, Risks, & What Research Says"},"content":{"rendered":"

\"toothpaste\"
\nThe idea of a black toothpaste guaranteeing a whiter smile seems almost unbelievable. If you take a look at social media, you will notice many influencers using charcoal toothpaste, stating that it takes away stains and whitens teeth. The difference is astonishing \u2013 a black paste that turns into a white smile.<\/span><\/p>\n

But can activated charcoal actually whiten teeth? And is it safe to use every day?<\/span>
\n<\/span>Research shows that the answer is more complicated than advertising claims suggest. Charcoal toothpaste may remove minor stains, but studies show it doesn’t really whiten teeth, and frequent use can even wear away tooth enamel.<\/span><\/p>\n

Let us talk some science.<\/span><\/p>\n

What Is Charcoal Toothpaste?\u00a0<\/b><\/h2>\n

\"Charcoal
\nCharcoal toothpaste is a toothpaste that consists of activated charcoal, a special black powder obtained from heating substances such as coconut shells, bamboo, and wood at high temperatures.<\/span><\/p>\n

Unlike normal charcoal used in barbecue, activated carbon features a porous surface created for specific molecule absorption and is thus a useful element in clinics in cases of poisoning and water purification.<\/span><\/p>\n

As far as toothpaste is concerned, companies that produce it claim that activated carbon helps to:<\/span><\/p>\n