
Congratulations, your braces are off, but now you have to maintain the achieved results by wearing retainers. It might not seem like a big deal, but skipping it can undo months or even years of hard work.
Retainers help lock in that perfect smile you worked so hard to get. In this blog, we’ll walk you through retainer wearing time, why it matters, and when to order a replacement. Let’s keep that smile right where it belongs.
Importance of Using Retainers
Wearing a retainer after braces and aligners helps you keep your teeth in the corrected position. Skipping your retainers for a long time can allow your teeth to return to their original position. In some cases, not using a retainer for just a week seems to move your teeth back. That’s why wearing retainers is essential to make sure all your hard work to achieve that dream smile doesn’t go to waste.
How Many Hours to Wear a Retainer?
As we have discussed the importance of using retainers, let’s now discuss retainer usage duration to keep your smile in place.
The common usage duration for retainers after braces and clear aligners is 6 months to a year. If you are wondering, ‘Do I have to wear my retainer all day?’, then yes, it should be worn 22 hours per day in the first few months, then you can use your retainer at night only. However, this varies for everyone, so it is best to follow your dentist’s instructions.
When to Stop Wearing a Retainer?
Here’s the simplified answer for you. Using retainers for 22 hours per day is essential in the initial months after treatments like clear aligners and traditional braces. After a few months, you may be able to transition to a night-only routine to retain your beautiful smile.
When to Replace Your Retainers?
Irrespective of which dental appliance you are using, you need to switch to a new one when:
- You see plaque buildup on your appliance.
- Your appliance becomes cloudy.
- You see visible cracks on your device.
- You see a deformed shape due to heat or overuse.
- You misplace your retainers.
Role of Proper Cleaning

Whether you are using clear aligners or retainers, proper cleaning can increase the lifespan of your device and save you money. Daily cleaning includes rinsing your retainer with lukewarm water and a mild soap after removing it. Deep cleaning involves using an aligner cleaner once a week to soak the aligners.
Keep Your Smile in Place
Retainers are your smile’s long-term best friend. Whether you’ve just finished braces or clear aligners, wearing your retainer as directed, usually 22 hours a day at first, then transitioning to nighttime wear, is essential to keep your teeth from shifting. Don’t forget to replace damaged or worn-out retainers and keep them clean for best results. The effort you put into maintaining your smile now will save you from future treatments later. Stick with it, and let your smile thank you.
FAQs
retainer needs to be worn consistently for the first few months, then you can transition to a night-only routine to retain your smile.
Wear retainers regularly in the first few months after braces and aligners, then transition to using them at night only forever.
If you haven’t worn your retainer for a short time (1–2 days), wear it full-time for a few days. If it’s been weeks, and it still fits snugly, wear it 20–22 hours a day for 1–2 weeks. If it doesn’t fit at all, consult your dentist.
Wear retainers for the initial six months for 22 hours per day, then transition to wearing retainers just at night to retain your smile forever.
Citations:
Professional, C. C. M. (2025e, June 30). Teeth Retainer. Cleveland Clinic. https://my.clevelandclinic.org/health/treatments/10899-teeth-retainer
American Association of Orthodontists. (2025, July 10). Retainers after orthodontic treatment | American Association of Orthodontists (AAO). https://aaoinfo.org/treatments/retainers/