Stains beneath the tooth enamel are known as intrinsic stains. This type of staining is commonly caused by:
Also, your diet can affect the brightness of your smile. The following foods and beverages often contribute to tooth stains on or beneath tooth enamel:
If you are concerned about the color of your teeth, ask your dentist or hygienist about various options for tooth whitening, including:
Whitening Technology that gives you noticeably whiter teeth
Ask your dental professional how these Crest products can help you: