If your morning flat white is showing, you might be eyeing at-home whitening...
https://parlorbeauty.co.uk/at-home-uk-teeth-whitening-gels-do-they-actually-work/
If your morning flat white is showing, you might be eyeing at-home whitening gels. Forget overnight miracles. I’ve spent weeks testing these to see what shifts stains without harming enamel or sensitivity. It is all about steady, consistent use