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Why Teeth Stain

Understand what causes tooth discoloration—and find out the real color of naturally white teeth (the answer may surprise you).

Tooth Truth

Grinding Teeth Can Darken Them

Tooth Truth

Certain Medications Can Yellow Teeth
<h2>Choose Your Solutions For Healthy Whitening:</h2> <p>All LISTERINE® mouthwashes kill bad-breath germs and freshen breath to get your whole mouth clean. </p>