Finishing braces or Invisalign treatment is a huge milestone—your teeth are straight, your bite is aligned, and your new smile looks amazing. But the journey doesn’t end there. To make sure your results last a lifetime, there’s one crucial step left: wearing your retainer.
At Larson Orthodontics, we want every patient to enjoy a confident, healthy smile for years to come. Retainers play a key role in making that happen. In this guide, we’ll explain why retainers are so important, the different types available, and how to take care of yours for the best results.
Why Are Retainers So Important After Orthodontic Treatment?
After your braces come off or you complete your final Invisalign tray, your teeth are in their new, ideal positions—but they’re not yet fully stabilized. Your gums, bones, and surrounding tissues need time to adjust and “lock in” your new alignment.
Without a retainer, teeth can slowly start to shift back toward their original positions—a process called orthodontic relapse. Retainers help prevent this by holding your teeth in place while your mouth adapts to the changes.
Key benefits of wearing your retainer include:
- Maintaining your straight smile
- Protecting the investment you made in treatment
- Preventing shifting or crowding from returning
- Supporting long-term bite stability and comfort
Types of Retainers: What Are Your Options?
At Larson Orthodontics, we provide customized retainers based on your needs and lifestyle. There are two main types:
1. Removable Retainers
These are the most common type and are typically made of clear plastic (like Invisalign-style retainers) or acrylic with a metal wire.
- Clear Retainers (Essix-style) — Nearly invisible and fit snugly over your teeth. Great for aesthetics and comfort.
- Hawley Retainers — Made with a combination of acrylic and metal wires. They’re durable, adjustable, and allow your bite to “settle” more naturally over time.
Pros: Easy to clean, convenient for special occasions
Considerations: Can be lost or damaged if not stored properly
2. Fixed Retainers
Also called permanent retainers, these consist of a thin wire bonded behind your front teeth, usually on the lower arch.
Pros: Always in place, no need to remember to wear it
Considerations: Requires careful brushing and flossing to avoid buildup
Your orthodontist will recommend the best type based on your specific treatment and long-term retention needs.
How Often Should You Wear Your Retainer?
Every patient’s retention plan is a little different, but here’s a general timeline to follow:
- First 3–6 months post-treatment: Wear your retainer full-time (usually 20–22 hours per day)
- After 6 months: Transition to nighttime-only wear, based on your orthodontist’s advice
- Long-term: Continued nighttime wear is often recommended for life to prevent shifting
Think of your retainer like a seatbelt for your smile—once treatment is complete, it keeps everything in place.
What Happens If You Don’t Wear Your Retainer?
Skipping your retainer—or wearing it inconsistently—can lead to unwanted movement, often without you noticing right away. This shifting may cause:
- Gaps between teeth
- Crowding or overlapping
- Bite misalignment
- Need for re-treatment
In many cases, teeth can start to move within weeks or even days of stopping retainer use, especially right after braces are removed. If you stop wearing your retainer for an extended period, it may no longer fit—and at that point, a new one or further treatment might be needed.
How to Care for Your Retainer
Retainers need daily care to stay clean and effective. Here’s how to keep yours in great shape:
For removable retainers:
- Clean daily with lukewarm water and a soft toothbrush (avoid hot water—it can warp plastic)
- Use a gentle retainer or denture cleaner weekly for a deeper clean
- Always store your retainer in its case when not in use—never wrap it in a napkin (it’s the #1 way they get accidentally thrown out!)
For fixed retainers:
- Use floss threaders or interdental brushes to clean around the wire
- Maintain regular dental cleanings and checkups
- Contact us if the wire becomes loose or breaks
What If You Lose or Break Your Retainer?
If your retainer is lost, damaged, or no longer fits, call us as soon as possible. The longer you go without wearing it, the more likely your teeth will shift. Our team at Larson Orthodontics can replace your retainer quickly to help preserve your results.
Retainers Are the Final Step to a Lifetime Smile
Braces or Invisalign might be what straightens your teeth—but retainers are what keep them that way. By wearing and caring for your retainer as directed, you’re protecting the time, effort, and investment you made in your smile.
At Larson Orthodontics, we’re here to support you long after your active treatment ends. Whether you have questions about retainer wear, need a replacement, or just want to make sure you’re staying on track—we’ve got your back.
Need help with your retainer?
Contact us today to speak with our team or schedule a quick retainer check—we’re always happy to help!