Keep Your Smile, Long-Term.
Retainers are the final step in your orthodontic journey—designed to maintain your new smile after treatment ends. They’re custom-made and easy to wear, helping to prevent your teeth from shifting back.
Retainers are removable or fixed appliances that hold your teeth in their new position after orthodontic treatment. They’re typically worn at night or part-time depending on your case.
Five Easy Steps
Your Journey with Retainers
Our Features
Why Retainers Matter
Learn More
What Does KFO 360° Actually Mean?
Every smile is different — so is our care. From diagnostics to treatment, we use modern tools and a personal approach to make your orthodontic journey clear, comfortable, and tailored to you. Watch the video to see how we support patients at every step.
The Final Step in Treatment
Retainers are essential after braces or aligners. They make the most sense when you want to keep your smile looking great—long term.
Bad Bite?
Before & After – Lasting Results
Retainers help keep your smile steady—see how they work over time.
Care Tips for Nonfixed Retainers
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Rinse After Removal
Keep your retainer clean by rinsing it with lukewarm water every time you take it out.
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Clean thoroughly
Clean your retainer daily with a hard toothbrush (without toothpaste) to prevent buildup.
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Intensive Care
If deposits have built up that no longer come off with a toothbrush, give your retainer a deep clean using special retainer/orthodontic cleaning tablets. For clear retainers only use lukewarm water—never hot—as heat can cause them to warp.
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Store in a Case
Always place your retainer in its case when not in use to prevent loss or damage.
Frequently Asked Questions
How long do I need to wear my retainer?
It depends on your treatment, but most patients start with full-time wear and gradually switch to nighttime only. Your orthodontist will guide you through the timeline.
Can I stop wearing my retainer once my teeth feel stable?
It might feel like your teeth aren’t moving—but they can still shift over time. Consistent retainer use is the best way to protect your results.
What happens if I forget to wear my retainer for a few days?
You may notice slight tightness when putting it back in. Try to resume regular wear and let us know if it no longer fits—we’ll help you adjust.
Do I need to replace my retainer?
Yes, usually after about 10 years retainers can wear down or lose their fit over time. We’ll check it during follow-ups and recommend a replacement if needed.
How shoul I clean my removable retainer?
Rinse it daily with lukewarm water and brush gently with a soft toothbrush. Avoid hot water and harsh cleaners to prevent damage.
How shoul I clean my fixed retainer?
Clean your retainer daily with a toothbrush and an interdental brush and/or Superfloss (special dental floss with a reinforced end) to clean between your teeth. We'll give you cleaning tips when you insert your adhesive retainer and demonstrate how to use the dental cleaning aids in your mouth.
Why are regular retainer check-ups by a specialist important?
To ensure long-term satisfaction with your retainer and reliable stabilization of your teeth, it should be checked by a specialist once or twice a year. Patients often do not notice minor defects in the retainer, which can lead to unwanted tooth movement. The specialist checks the fit and looks for damage or wear.