Activated carbon toothpastes, especially on social networks and on the shelves of many markets, can cause big questions in the minds of citizens. Experts warn against black-toothed toothpastes that have become popular, although hesitations arise as to whether it is beneficial or not. It is stated that in scientific tests on charcoal-containing toothpastes, it was not possible to obtain scientific evidence of teeth whitening and negative situations may arise.
“NO SCIENTIFIC EVIDENCE OF TEETH WHITENING”
With the statement that teeth whitening has a special place for people, ESOGÜ Faculty of Dentistry Prof. Dr. Batu Can Yaman said of activated carbon toothpastes: “Activated carbon products have now become one of the biggest trends in the world of health and cosmetics. Activated carbon, a type used in cosmetics and toothpastes; It is a fine-grained powder made from wood, coconut shells and other natural substances that oxidize under extreme heat. There are few studies evaluating the effectiveness of activated carbon toothpastes. Many pastes containing activated carbon or activated carbon are sold on websites and in the market claiming to be bleaches. Activated carbon in toothpaste can help remove surface stains from your teeth. Charcoal is slightly abrasive and can also absorb surface stains to some extent. However, there is no evidence that it has any effect on stains under tooth enamel or has a natural whitening effect. Teeth whitening requires work with surface stains as well as internal stains under the enamel. “While activated charcoal has some proven benefits, there is not enough scientific evidence to show teeth whitening as one of them.”
“HOW IT AFFECTED, IT IS NOT KNOWN YET”
It is not known exactly that the effect of activated carbon-containing toothpastes, which has no proven benefit, on the materials used in the treatment. Dr. Yaman used the following statement:
“Charcoal toothpaste is too abrasive for everyday use. Using a highly abrasive material on your teeth can damage your enamel. This can cause your teeth to look yellower as they reveal dentin, calcified yellow tissue. It can also make your teeth more sensitive. Also, most charcoal toothpastes do not contain fluorine. Fluoride helps keep tooth enamel strong, which protects your teeth from tooth decay and caries. Thus, there is some evidence linking charcoal-containing toothpaste to increased tooth decay. While this causes stains on some teeth, charcoal particles can accumulate in the cracks and crevices of old teeth. It is not yet known how coal affects the materials used in the manufacture of bridges, crowns and composite fillings. Coal particles can accumulate, leaving a black or gray line between them. But when used occasionally after professional cleaning, it can help prevent stains. Although activated carbon toothpastes have received a lot of attention and pressure, they are no more effective than other toothpastes and home whitening products on the market. It can help remove surface stains, but the long-term use of this product is still unknown due to limited studies. ”