7 Habits That Can Help Prevent New Tooth Stains After Whitening

Wed, 02 Sep 2026 10:49:59 +0000

You finally have the brighter smile you wanted, so why do new stains seem to appear so quickly? Professional whitening can noticeably improve tooth color, but keeping that result requires more than simply completing the treatment. Everyday foods, drinks, habits, and oral hygiene can gradually affect the appearance of your teeth again.