Are Invisalign & Retainers the Same Thing? The Real Difference
They look almost identical. Same clear plastic. Same custom fit. So it’s no surprise that so many people use the terms interchangeably. But here’s the thing: Invisalign and retainers are not the same, and mixing them up could cost you your results. Invisalign actively moves your teeth, while a retainer holds them in place after […]
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