Teeth naturally become darker as you get older. Your enamel gradually wears away as you grow older, revealing the natural yellow color of dentin. But some discoloration of teeth comes in the form of food-based staining: yellow-brown to dark brown stains.
Because extrinsic stains are the most common type of teeth staining, teeth usually become stained due to factors like cigarettes, red wine, coffee, and tea. Sometimes, taking iron tablets can leave black marks on your teeth. Genetics could also play a role in teeth discoloration. Check with your local dentist in Miami to see if he can help determine the cause of your discoloration - and it may be something you want to avoid after you decide on a whitening procedure. No matter how your teeth got stained, there is no excuse for yellow teeth anymore, and MiamiTeethWhitening.com will help you explore the huge variety of whitening products and procedures available to you.