The sticky film known as plaque can easily build up on your teeth from the food and beverages you consume. And if you’re not diligent about removing it, it might turn into stubborn tartar.

Tooth decay, cavities, and stains can cause teeth to appear black. Good dental hygiene, professional cleaning, and surgery can treat this.

Talk to your dentist if you notice black triangles between your teeth. We explain what these dark triangles mean, ... Bone grafts may also be necessary to build up the bone at the base of your tooth.

It may seem counterintuitive to use black toothpaste to whiten your teeth. However, having charcoal in your toothpaste can give you whiter teeth as well as several other oral hygiene benefits.

Brown spots can form anywhere on the teeth, ... These spots can vary in color from yellowish-brown to black-brown. ... The particles build up with repeated use and can stain the teeth.

Cleaning your teeth and gums is even more important when you have braces; plaque can build up around your brackets and under the wire. Make sure you brush twice a day with fluoride toothpaste and ...

A dental expert has issued a health warning about the risk of 'black triangles' between your teeth, and what to do if you spot them. Anna Peterson, a dentist based in Essex, took to TikTok to ...

Black tea also affects the bacterial enzyme glucosyltranferase which is responsible for converting sugars into the sticky matrix material that plaque uses to adhere to teeth. In addition, certain ...

‘Black triangles between your teeth are not inherently dangerous but may be associated with oral health concerns, like gum disease or gum recession,’ says Dr Abdul. ‘They are not necessarily ...