
Are you looking for the best bathroom mirror repair kit?
Picture this. You step out of the bathroom and head straight to the beautiful mirror to check if you’re okay.
By bad luck, your favorite mirror is cracked. Can a broken mirror be fixed or should you toss it away?
With a basic glass repair kit, you can work on the cracks in mirrors by yourself at home without hiring glass experts.
So, which is the best bathroom mirror repair kit? Let’s jump into it.
This post contains affiliate links, and I will be compensated if you make a purchase after clicking on my links.
Bathroom Mirror Repair Kits at a Glance
- Rain-X Windshield Repair Kit – With Advanced Resin Formula
- Permatext Windshield Repair Kit With a Special Delivery System
- ZeBrush Windshield Repair Kit, Auto Glass Repair Kit With A Special Repair Fluid
Don’t have time? Here is a quick comparison of our favorites!






Top 3 Bathroom Mirror Repair Kits (Buying Guide)
Are you looking for the best bathroom mirror scratch repair kit? Check out the following list to help you make the right choice.
TRY READING: Best LED Mirror for Bathroom
#1. Rain-X Windshield Repair Kit – With Advanced Resin Formula

Rain-X brand has a reputation for offering quality products and the mirror repair kin isn’t an exception.
The Rain-X Windshield Repair Kit stops the spread of the mirror scratch and cracks and also minimizes the appearance of the repair.
Features
- The repair resin is enough to use multiple times
- Advanced resin formula [1]
- Takes a few minutes to apply to the broken mirror
Measurements
- 4.38 x 0.94 x 8.56 Inches
- 0.198 lb
Benefits & Drawbacks of Rain-x Windshield Repair Kit
Benefits | Drawbacks |
---|---|
It’s easy to use and you only require a few minutes to apply | Does not come with a microfiber cleaning cloth. |
It has a clear color that makes it less visible | Not suitable for big, deep cracks. |
The repair kit also comes with enough resin to help you do multiple repairs | |
It stops the spread of the mirror cracks and stretches |
How it compares to others
Rain-X windshield repair kit features an injector syringe that you can reuse multiple times. You may not get such a feature in other mirror repair kits.
Some kits come with an instruction manual with pathetic translations to English, making them a challenge to use. Rain-X’s instructions are simple to understand and use.
Expert tips
Avoid using the bathroom repair kit in sunlight. Repair the cracked mirror in the shade and then expose it to direct sunlight when you’re done.
The exposure to sunlight allows the repair to cure.
Ensure that the fluid doesn’t get into contact with your eyes or skin as it can cause irritation.
The glass surface should also be clean. You can use a homemade glass cleaner and a clean cloth to clean the surface. A microfiber cloth [2] can also help.
Testimonials
Most users on Amazon are happy that the Ran-X windshield repair kit works and offers a professional repair.
If you have a start crack on the mirror, you can use the kit to repair it. Repairing a line crack is also simple as you put drops of resin and use a plastic sheet to cover.
On the other hand, they say you cannot create a vacuum using the kit.
Unlike other repair kits that use a syringe to generate suction and pressure, this kit doesn’t allow you to create suction.
Here’s how to use Rain-X.
- Stops The Spread of Chips and Cracks - Rain-X Windshield Repair Kit Helps You Minimize The Appearance And Stop The Spread Of Chips And Cracks In Your Windshield .Fit Type: Universal Fit
- Easy To Use - Everything You Need Is Included, Takes Only Minutes With Minimal Steps. For Cracks Simply Apply Resin To Crack Then Curing Strips, Move Windshield Into Direct Sunlight And Remove Excess. Good for multiple repairs
- Durable Resin Formula - Use Durable Resin To Make Windshields Stronger Than Before, Repairing All Types Of Laminated Windshields Up To First Layer Of Windshield Glass
- For Best Results - Repairs Should Be Made As Soon As Possible After The Damage Occurs And Before The Break Has Had A Chance To Be Contaminated By Dirt Or Water
- Pro-Tip To Avoid Poor Results - Refrain From Applying Resin Too Quickly, Air Pockets Forming During The Repair Or Repairing On A Contaminated Crack As This May Compromise Your Results
#2. Permatext Windshield Repair Kit With a Special Delivery System

The Permatext Windshield Repair Kit makes it on our list of the best bathroom mirror repair kits due to its unique features.
Among its unique features include the delivery system with a spring lock. You’ll also like the detailed instructions manual with photographic step-by-step instructions, making it easy to use.
Features
- Photographic instructions with simple steps to follow
- A delivery system with a spring lock
- It’s a single-use repair kit
- Resin
- Works with mirror temperatures between 50°F and 75°F
Measurements
- 1.25 x 6.79 x 3.42 inches
- 1.6 ounces
Benefits & Drawbacks of Permatext Windshield Repair Kit
Benefits | Drawbacks |
---|---|
The mirror repair kit makes a permanent airtight repair on the broken glass | The metal spring isn’t sturdy enough but it only requires you to know how to use it with the suction device |
You don’t require to mix the advanced resin to repair the glass | It won’t make the chip invisible but will repair it permanently |
It offers a permanent air-tight repair on a bulls-eye breaks up to 1.25 inches | |
The mirror repair kit offers everything you require for the repairs including photographic instructions | |
You’ll be done with the repairs within a few minutes |
How it compares to others
Unlike in other bathroom mirror repair kits, the advanced resin formula in the Permatex repair kit requires no mixing.
Expert tips
Use a glass cleaner to ensure the mirror surface is clean and dry before you can do the repairs.
Testimonials
The standard windshield repair kit has mixed reactions on Amazon with the positive reviews triumphing the negative ones.
The positive reviews depict the mirror repair kit as affordable and effective.
It works well, it’s affordable, and the instructions are easy to follow.
Check out this video to learn how to use permatex.
- Permanent Air-Tight Repairs - Permatex's Automotive Windshield Repair Kit Repairs And Restores Bullseye Damage Up To 1 1/4" On Most Laminated Windshield Glass .Fit Type: Universal Fit
- Professional Repair & Wide Use - Permatex's Windshield Repair Kit Can Quickly And Effectively Repair Damage With This Easy-To-Use System, No Mixing Involved
- All-In-One Kit - Provides Everything Needed For The Repair Including Easy-To-Follow Instructions With Photographs, Syringe And Plunger System For Quick Mess Free Applications
- Upgraded Application - State-Of-The-Art Delivery System Includes An Advanced Spring-lock Feature Allows Professional-quality Repairs With No Mixing Required, And Cures By Natural Daylight
- Suggested Applications- Permatex Windshield Repair Kit Fixes, Seals, And Repairs Bullseyes (up To 1 1/4″ Long) In Laminated Automotive Windshields And Windows
#3. zeBrush Windshield Repair Kit, Auto Glass Repair Kit With a Special Repair Fluid

The zeBrush Windshield Repair Kit is ideal for use by everyone. The auto glass cracks repair kit includes glass repair fluid plus strength up to 20P-A for the best results.
It helps in dealing with various kinds of glass cracks. Even if the mirror is shattered, the special fluid ensures the repaired portion doesn’t break again.
Features
- Special repair fluid
- Easy to use
- Lightweight
- Vacuum design
- Small in size and portable
- Versatile applications
Size
- 1.76 ounces
Benefits & Drawbacks of zeBrush Windshield Repair Kit, Auto Glass Repair Kit With a Special Repair Fluid
Benefits | Drawbacks |
---|---|
Easy to Use | Not suitable for Pure scratches, small dots without clear cracks |
Has vacuum design to remove air in cracks. | |
Can repair damages quickly and effectively | |
Sturdy and durable |
How it compares to others
The bathroom mirror repair kit comes with a special repair fluid that you may not get in other kits.
How did it evolve?
Unlike its predecessor which comes with four bottles of resin, the zeBrush Windshield Repair Kit has 6 bottles. That means you have more content to do a perfect repair job.
Expert tips
Before you can fix scratched mirror, use a soft cloth to ensure the entire surface is clean and dry.
You should also do the repairs in a cool place. Sun rays cause the resin to be cured and cannot repair again.
If the bathroom mirror repair kit isn’t needed, avoid exposing the glue.
Testimonials
The mirror repair kit has mixed feedback on Amazon. Positive reviews point out that the mirror repair kit is effective and prevents cracks from spreading.
The mirror repair kit stops the crack from spreading or getting longer.
On the other side, negative reviews point out that the repair fluid is too thick to flow into a crack and doesn’t fill the chip.
It can’t fill a chip as expected and it’s too thick to flow.
- Windshield Repair Kit: The upgraded windshield repair kit contains a special repair fluid with a shear strength of up to 20P-A. Even if the glass is broken, the repaired part will not break. After the repair is completed, no harmful odor will be emitted.
- Wide Application: Car Windshield Repair Kit is suitable for repairing all types of laminated windshield fragments and cracks, such as bullseye, half-moon cracks, loopholes, spider webs, star damage, long-line cracks, and scratches. Best for car exterior glass
- Easy to use: Before maintenance, clean the glass surface, and then squeeze the repair fluid into the cracks. After squeezing, place the car in the sun to dry and solidify quickly. After 10-20 minutes, use a spatula to remove the remaining repair fluid
- Vacuum design: Vacuum the cracks before injecting the repair liquid, which can quickly remove the air in the cracks, so that the repaired windshield can be firm and beautiful.
- Lightweight and portable: The car windshield repair kit is small in size, light in weight, and easy to carry. Even if your car does not have windshield cracks, you can prepare several windshield repair kits in the car for temporary needs
How to Buy a Bathroom Mirror Repair Kit
To get the ideal mirror repair kit, consider the following factors:
#1 Type of Chip
The type of damage on the mirror influences your choice of repair kit.
Besides scratches and cracks, the damage can also take the form of a bullseye, a flower, or star-shaped cracks.
You can take a picture of the damage as some kits offer photos of damages they can repair.
#2 Accessories it comes With
Look out for the accessories the kit comes with. The accessories simplify the repair work.
Some of the accessories to consider include an instructions manual, injectors, and a razor.
#3 Resin Quality
A high-quality resin pump is ideal.
Look out for the color of the windshield repair resin to ensure it doesn’t affect visibility.
Also, consider the conditions to use the resin. Is it in dry conditions, natural sunlight, shade, hot temperatures, etc?
The drop of resin should flow freely into the bulls-eye breaks or rock chips. Take care not to use excess resin. You may not use a whole container of resin to repair a small crack.
READ MORE: Bathroom Mirror Edge Repair
FAQs
Can anyone repair a bathroom mirror?
Yes. Most mirror repair kits come with an instruction manual with basic steps for repairing a mirror.
Can a broken mirror be repaired?
Repairing a mirror is a bit of a technical process. You need the right combination of repair tools and a mirror guide to crack the difficult process.
How do you repair a broken bathroom mirror?
You can use a basic mirror repair kit to fix a broken cupboard mirror, windshield, or other wall mirrors. Larger mirrors may require a professional to fix.
Can you repair a desilvered mirror?
Yes, you can. You can deal with mirror desilvering using a re-silvering process to restore the mirror to its original state.
Conclusion
Are you ready to repair your broken bathroom mirror? With the right repair kit, you don’t have to throw away your cracked mirror.
Choose your favorite bathroom mirror repair kit and continue enjoying checking yourself on your favorite mirror.

What are your favorite bathroom mirror repair kits? Let us know below!
Resources
- 1. Gad MM, Al-Thobity AM. The impact of nanoparticles-modified repair resin on denture repairs: a systematic review. Japanese Dental Science Review. 2021;57:46-53. doi:10.1016/j.jdsr.2020.12.004
- 2. The science of microfiber cloths – why they work so well in home cleaning? spicandspan.de. Accessed June 2, 2022. https://spicandspan.de/blog/science-of-microfiber-cloths
- About the Author
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Edith is a self-made entrepreneur with a keen business sense that others admire and a total “can-do” attitude. She’s always coming up with new ideas to anticipate her readers’ needs and help solve all their toughest beauty and skincare problems. You can find more about her Here.
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Last update on 2022-12-16 / Affiliate links / Images from Amazon Product Advertising API