ahan they r clean Nemo:phati:
but for even shinier teeth heres my unkill’s advice since is a dentist 
1.firstly floss
2. use the whitening stripes
3. brush with aquafresh(morning) & collgate(night) or anyother goood toothpast..NO manjan 
4. use listerine thoroughout the day …liek after a meal etc.
5. visit ur dentist regularly
6. watch wat ur eating…NO soda & too much shezaan as well 
& tadaaaaaaa 