A scratch on your glasses can be more than just a small annoyance—it can distract you, blur your vision, and take away from your carefully chosen style. Before you try a risky DIY fix, you should know what works, what doesn’t, and when it’s time to let the experts help.
Trying to fix a scratched lens at home often leads to more damage. While most scratches cannot be removed, there are safe ways to manage minor scuffs. You can also learn how to tell when it’s time for a fresh pair of lenses.
Safe Ways to Manage Minor Scratches
For very light surface scuffs, some methods may help reduce their appearance. Remember that these are temporary solutions and won’t fix deep scratches. You should always handle your lenses with care to avoid making the issue worse.
Polish with a Microfibre Cloth & Lens Cleaner
A high-quality, approved lens spray and a clean microfibre cloth are your best tools. Gently rubbing the scratch in a circular motion can sometimes make a very minor scuff less noticeable. This method is the safest first step for any lens care.
Know Your Lens Type
The material of your lenses—whether plastic, polycarbonate, or glass—and their coatings will affect how you should care for them. Special features like anti-glare and UV-protective coatings are delicate. They can be easily damaged if you use the wrong cleaning methods.
DIY “Fixes” That Can Harm Your Lenses
You may find lots of quick-fix suggestions online, but many of them can cause more harm than good. These methods can permanently damage your lenses and their protective coatings, so it’s best to avoid them entirely.
Can Toothpaste Remove Scratches From Glasses?
Toothpaste is an abrasive compound. While it might seem like it’s “buffing” out the scratch, it’s actually stripping away the lens coating. This creates many new, smaller scratches that will cloud your vision.
Does WD-40 Remove Scratches From Glasses?
Household chemicals like WD-40, baking soda paste, or glass etching products are not designed for eyewear. They can destroy the anti-reflective and scratch-resistant coatings on your lenses. This will make the visibility problem much worse.
Your Glasses & Your Vision Health
It’s a common myth that wearing glasses can make your eyesight worse over time. In reality, the opposite is true. Glasses help your eyes focus correctly without strain, which supports your long-term eye health.
How Glasses Support Your Eyes
Wearing the right prescription helps prevent issues caused by visual strain. This can reduce discomfort associated with:
- Headaches
- Eye fatigue
- Blurry vision
The Importance of a Correct Prescription
An outdated or incorrect prescription forces your eyes to work harder, which can lead to discomfort. Regular eye exams with our Optometrists in Edmonton North help keep your prescription current for your needs. This is a simple way to support your long-term eye health.
Know When to Get New Glasses

While a minor scratch might be manageable, there are clear signs that it’s time for a fresh pair. A new set of lenses is often the only real solution for clear, comfortable vision. This is also a great chance to update your look.
When a Scratch Is Too Deep to Fix
If a scratch is deep enough to catch your fingernail or is directly in your line of sight, it can’t be safely removed. Trying to buff it out will only distort the lens and your vision. In such cases, replacement is the best option.
Your Prescription Is Out of Date
In Canada, eyeglass prescriptions are typically valid for one to two years. Vision changes over time, so an updated prescription is key for clear sight. An old prescription can cause eye strain even if your lenses are flawless.
You Want a Style Update
Sometimes, the best reason for a new pair is simply because you’re ready for a new look. Your eyewear is a key part of your personal style. A fresh frame can make all the difference to your appearance.
Find Your Next Pair of Eye Glasses in Edmonton
When scratches become too much to ignore, it’s the perfect opportunity to explore a new style that complements you. A new pair of glasses can be an exciting update.
Explore Designer Glasses
You don’t have to choose between fashion and function. We offer a wide selection of designer glasses at prices that make great style accessible, and we can help you find the pair that fits your face, your prescription, and your personality.
A Personalized & Relaxed Experience
At Castledowns Vision Centre, we take the time to help you find frames you’ll love to wear. Our experienced opticians will guide you in selecting stylish frames and lenses tailored to your needs. So visit us today to explore our optical boutique and find your new favourite frames.
