Invisalign & Clear Aligners
Why Retainers Matter After Invisalign
· 3 min read · Reviewed by the Healthy Smiles California clinical team
Quick answer
Why Retainers Matter After Invisalign
Teeth naturally try to drift back after orthodontic treatment. Wearing your retainer as directed — usually nightly for the long term — keeps your results stable.
Reviewed by the Healthy Smiles California clinical team · Updated October 12, 2026
Why teeth shift
Gum fibers and bone take time to adapt to new positions.
Types of retainers
Clear removable retainers or bonded wire retainers behind teeth.
Care
Clean daily and replace if cracked or loose.
This article is for general education and is not a diagnosis. Every mouth is different — book an exam for advice specific to you.
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