I have bean using a blend of peppermint and wintergreen essential oils diluted in almond oil to brush my teeth with, and you know what? I don't like how it tastes. Everyone else I know that uses it loves the taste, so I don't know what wrong with me. To my joy I finally finished up the blend and I decided to make a new one. I mixed about 10 drops each of birch (antibacterial and good for the gums) clove (helps with toothaches and stops bleeding.
So it's good for soars in the mouth) and some orange oil (great for the mouth and gums in general). It tastes kind if like a Christmas root beer. The initial taste was a bit weird at first, but the aftertaste is so incredible! I absolutely love it. And my tooth that I have bean having problems with since I got my braces off feels so much better. I put the oil in my old bottle for essential oil. You can also use a glass bottle with a dropper, but you need to make sure it has a glass dropper also because the oil can kind of "eat" away at the plastic which you don't want in your mouth since it absorbs so much of what you put in it. All three of these oils are awesome for all sorts of stuff. I really like mixing birch with grapefruit in my vinegar cleaning bottle. It covers up the vinegar so well, and it leaves such a delightful sweet smell. Birch is good for keeping skin from aging, and both it and clove are great for arthritis type pains (gotta use birch internally and clove externally). I mix clove and peppermint with almond oil in a roll on and it gets rid of the aches in my neck and back. I encourage you to look up the other uses. And make sure you get a therapeutic grade oil and make sure you won't have any adverse affects before proceeding. Oh! And keep those teeth nice and clean! The rest of your body suffers when you don't keep them clean especially when you loose them.