Freshening Your Retainer
If you’ve got a retainer, you know just how annoying it is to get it clean, and it gets pretty funky really quickly. One of the best ways to clean it is by using hydrogen peroxide mixed with a bit of peppermint oil in order to get it disinfected and feeling fresh.
Freshening Your Retainer
Whitening Your Teeth
Another benefit of using hydrogen peroxide as a mouthwash is that it helps to whiten your teeth. In fact, a lot of whitening toothpastes and whitening gels even include hydrogen peroxide as an ingredient, so you can simply do it yourself or buy a toothpaste that contains it as part of its ingredient list.
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Whitening Your Teeth
