How Can I Deep Clean My Retainer. This is something i always did anytime i ate or drank anything. It’s a good idea to do a deep clean once a week to make sure your night guard or retainer is at its best.
Apply a layer of whitefoam to the inside of your top and bottom retainers. Never use boiling or really hot water to clean your retainer as the high temperature can melt the plastic and deform it, resulting in an improper fit. Fill a small bowl with half warm water and half hydrogen peroxide.
There are a couple of ways you can do that.
Let your guard soak for up to 30 minutes, but no longer. Instead of having to purchase products specifically for cleaning your appliances you can use a few household items that work just as well, if not better. We’re going to show you how to clean a crusty orthodontic retainer (or invisalign retainer) at home! That deep clean is what we outlined above in the section, how to clean a retainer with vinegar.