Invisalign claims that their clear aligners are, well, practically invisible when you wear them. So why are yours turning yellow? Is this claim false? Not necessarily! It is true that your trays should appear transparent while you wear them.
Since you’d probably like to go back to having discreet, low-profile aligners, keep reading. This post will tell you why Invisalign aligners stain and what you can do to maintain their crystal-clear appearance.
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