Outcomes generally last 6-- 24 months depending on practices; decreasing chromogenic foods
https://privatebin.net/?655fee3727896dfb#CQvXAmC18AtXPjNBdgBYqLqDrU6bs8uPqHuiLkmdMZqN
Results normally last 6-- 24 months depending on habits; minimizing chromogenic foods and maintaining great hygiene extend brightness in between touch-ups.