Upkeep matters: utilize a straw for dark beverages, rinse after meals
https://www.ted.com/profiles/51448748
Upkeep matters: use a straw for dark beverages, rinse after meals, and schedule regular cleansings to maintain your whitening results longer.
Upkeep matters: use a straw for dark beverages, rinse after meals, and schedule regular cleansings to maintain your whitening results longer.