Skip to content
How to Fix Bent Glasses at Home
We’ve all been there. You take off your glasses for just a moment — next thing you know, they’re sitting crooked on your face. Whether they got squished in your bag, dropped on the floor, or tangled up with the dog’s latest adventure, bent glasses are a common headache for glasses wearers.
The good news? You can fix them — often right at home — with a little patience and the right technique.
In this guide, we’ll show you step-by-step how to straighten bent glasses safely, whether they’re metal or plastic. Plus, we’ll share some handy prevention tips so your frames stay in shape for the long run.
Step 1: Spot the Problem
Before you start bending anything back into place, take a close look at your glasses to see exactly what’s off.
-
Do they sit unevenly on a flat surface?
-
Are the arms sticking out at an odd angle?
-
Are the nose pads crooked or uncomfortable?
Pro Tip: Place your glasses upside down on a table. If one arm doesn’t touch the surface, that’s the side that needs adjusting.
If screws or nose pads are loose, a basic glasses repair kit (those mini screwdrivers and extra parts) can come in handy. For more serious damage, read on.
Step 2: Fixing Bent Metal Frames
Metal frames are often the easiest to adjust — but they still require care.
What you’ll need:
✔ A soft cloth (microfiber works great)
✔ Small, rubber-tipped pliers (optional, for precision)
How to do it:
-
Wrap your frames in the cloth to avoid scratches.
-
Gently hold the bent section — apply slow, steady pressure to bring it back into alignment.
-
Avoid twisting the entire frame; focus only on the area that’s bent.
-
Try them on after each small adjustment. It’s better to repeat small tweaks than force one big bend.
Important: If your frames feel stiff or brittle, don’t force them — you could snap them. In that case, consider professional help.
Step 3: Straightening Plastic Frames
Plastic and acetate frames can be trickier, but warmth makes them flexible.
Safe ways to heat your frames:
-
Run warm (not boiling!) water over them for about 30–60 seconds.
-
Use steam from a kettle or shower — just be cautious.
Once warm:
-
Hold the frames firmly and gently adjust the bent areas.
-
Work slowly — plastic becomes fragile when heated.
-
Let them cool naturally and try them on to check the fit.
Avoid: Hair dryers or hot ovens — they can warp or damage your frames beyond repair.
Step 4: What About Broken Glasses?
If your glasses are cracked, snapped, or missing parts, DIY isn’t always the safest bet.
-
Minor scratches on lenses? Skip the toothpaste and baking soda hacks — they often do more harm than good.
-
Loose screws or nose pads? A quick fix with your repair kit may be all you need.
-
Snapped frames? You can temporarily tape them, but that’s more of an emergency solution.
For broken hinges or shattered lenses, it’s time to visit an optician or replace your frames.
Step 5: Prevent Future Damage
The best fix for bent glasses? Avoid bending them in the first place.
Here’s how:
✔ Always store your glasses in a protective case.
✔ Avoid leaving them in your bag without a case.
✔ Take them off with both hands — this keeps pressure even.
✔ Don’t fall asleep in your glasses (we’ve all done it…).
✔ Keep them out of reach of curious pets or little hands.
A little care goes a long way in keeping your specs looking sharp and feeling comfortable.
When It's Time for New Glasses
Sometimes, no amount of bending or adjusting can bring your old frames back to life — and that’s okay.
At Lakoh, we design affordable, stylish frames built to last — but life happens. If you’re ready for a fresh pair, we’ve got you covered with durable, lightweight options for every face shape and personal style.
Explore our collection of frames for men and women, or browse our selection of progressive and reading glasses designed for all-day comfort.
Bent glasses? Now you know what to do — and when to say goodbye. Either way, your vision (and your look) deserves to stay on point.
