Ditching coffee is a non-starter, but those daily lattes leave their mark. I...

https://highstylife.com/is-whitening-gel-safe-for-enamel-or-can-it-damage-teeth/

Ditching coffee is a non-starter, but those daily lattes leave their mark. I spent the last month testing at-home whitening gels to see if they brighten teeth without causing sensitivity or harming enamel. It is not an overnight fix