Outcomes normally last 6-- 24 months depending on habits; decreasing chromogenic foods

https://kylerbqsz130.bearsfanteamshop.com/in-office-vs-at-home-whitening-which-is-right-for-you-2

Outcomes typically last 6-- 24 months depending upon routines; decreasing chromogenic foods and preserving good health extend brightness between touch-ups.