Nicotine stains are often one of the most visible signs of tobacco use. For many, these stubborn yellow or brown ...

Tobacco stains are one of the most common problems for chainsmokers which affects teeth, fingers, clothing, and even household items. These stains can be quite stubborn and have a negative impact ...

The objectives of this study were to assess extrinsic stain ... a nicotine replacement sub-lingual tablet in healthy smokers motivated to quit smoking and with visible staining of teeth.

The teeth whitening strips, which have gone viral on TikTok, are a simple way to get whiter teeth in time for those summer ...