Can you really whiten teeth at home without harming your enamel? I tested...

https://parlorbeauty.co.uk/at-home-uk-teeth-whitening-gels-do-they-actually-work/

Can you really whiten teeth at home without harming your enamel? I tested popular gels to tackle my daily coffee habit. Success is about consistency, not overnight miracles. I’m sharing which formulas safely lift tea stains and manage sensitivity.