the best teeth whitening kit overall for you will largely depend on your oral health and your needs. Recommended frequency of use When teeth are sensitive, 1-2 hours every other day is recommended.
Luckily, at-home teeth-whitening kits exist — and we found the seven best options on the market from brands including Crest, Moon, Supersmile, and SmileDirectClub. Keep scrolling for your guide to the ...
Teeth-whitening treatments are relatively ... Compared to the Opalescence Go Kit, this one is a little messier and labor-intensive to use. I followed the instructions by drying my teeth with ...