We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rose Maura Lorre Rose Maura Lorre is a writer who has reported on turkey ...

You brush your teeth, floss regularly and faithfully wear your retainer every night. But despite your diligent oral health habits, your retainer or mouth guard can get yellowed, cloudy or stained.

Retainers, night guards . . . it's all taboo. Those of Us who suffered through years of braces know how important it is to follow our orthodontist's orders, but dealing with a retainer can be ...