Let's say you need a little teeth whitening touch up. You don't want to have a mouth full of chemicals to use home trays. You also do not want to spend a small fortune at the dentists office. That's where these teeth whitening pens come in!
You have a lot more control over how much chemical is being used and you also have control over WHERE the chemical goes. This is my biggest beef with the 'tray' method.
Trays leave way too much chemical on your gum tissue. It doesn't matter whether you use trays at home or in a dental office, it is the same effect. You can't help but spill whitening chemical over the tray and onto your gums.
We need to keep our gums healthy because they support our teeth. Now we can have more control over keeping the chemical on our teeth and AWAY from the gums. This is the advantage to using teeth whitening pens. It is also the reason I like them better!
If you have any questions, we can be reached at 1-800-586-6849. This number works for both questions and phone orders.
Author: What You Should Know About Gum Disease
PS: you may also want to take a look at this while you are here.