Can I use teeth whitening gel on real teeth rather than a moth tray?
- 12 months ago
Whitening ruins ur enamel use apagard toothpaste instead.
- WillLv 712 months ago
If you mean simply place the gel on your teeth without using the tray overnight, you could but it won't work. Your saliva and the inside of your lips will wipe away the gel. The tray is meant to keep the gel up against your teeth overnight.