One of the best aspects of Invisalign aligners is how subtle they are. As any Invisalign patient will tell you, most people won’t even be able to tell you’re wearing them until you mention it.
However, that’s only the case if your Invisalign aligner stays clear, and not everyone has that experience. There are a few reasons that you could start to see a set of aligners turn yellow if you aren’t careful. Here are a few ways that can happen, and what you can do about it.
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