What is IPR?
Interproximal Reduction, or IPR, is a simple and safe orthodontic procedure where your orthodontist gently reshapes the sides of your teeth. By polishing away a tiny amount of enamel (often less than the thickness of a fingernail), space is created so your teeth can move into a healthier, straighter position.
Why is it done?
Your orthodontist may recommend IPR to:
Relieve crowding without removing teeth
Improve your bite so upper and lower teeth fit togetherbetter
Make room for aligners to track properly
Enhance your smile’s appearance by adjusting tooth proportions
Is it safe?
Yes. The amount of enamel removed is very small (usually 0.2–0.5 mm), and your teeth remain strong and healthy. Your orthodontist always works within safe guidelines.
What does it feel like?
Most patients describe IPR as:
Painless - no injections or drilling are needed
Quick - usually just a few minutes per visit
Like a light sanding or polishing between the teeth
Will it change how my teeth look or feel?
After IPR, you won’t notice visible gaps – just enough space for your teeth to align. Some patients feel their teeth are smoother, but this sensation goes away quickly.
How should I care for my teeth after IPR?
Keep brushing and flossing as normal
Use any orthodontist-recommended fluoride toothpaste or rinse
Attend all check-ups with your general dentist to monitor tooth health
Key Takeaway
IPR is a gentle, proven, and safe tool that helps your orthodontist achieve the best results - straighter teeth, a healthier bite, and a more confident smile.
