Fog-Be-Gone: How to Keep Safety Glasses from Fogging Up

Picture this: You're all suited up, ready to tackle the job, and then, like clockwork, your safety glasses fog up. It's frustrating, right? You wipe them down, only to have them fog up again in seconds. Most people don't realize that fogging is caused by a difference in temperature or humidity between the inside and outside of your safety glasses. We know how it feels - the annoyance, the distraction, the discomfort… And we want to solve the underlying challenge of how to keep safety glasses from fogging up.

Let's dive in and defog those glasses once and for all!

What Causes Safety Glasses to Fog Up?

Well, this is a mystery as old as time itself. Okay, maybe not that old, but it's definitely a question that plagues shooters worldwide. The answer is simple: temperature, humidity, and sweat!

Here are just a few specific situations examples:

  • When you're out on the range, the temperature can change from the cold, air-conditioned indoor range to the hot, humid outdoors.
  • When you're working up a sweat (which is basically inevitable when you're shooting), that moisture can accumulate on the lens, causing those pesky foggy spots.
  • Wearing a face mask with glasses is like a recipe for disaster!
  • When your shooting safety glasses are too close to your face, the breath from your nose and mouth can get trapped in the glasses. This creates a hot, steamy mess that even your grandma's anti-fog solution can't fix.

How to keep safety glasses from fogging upNow that the problem's root has been identified, it's time to take action and find out how to keep safety glasses from fogging up!

Busting the Myths

While various anti-fog solutions are available to help prevent fogging, it's important to note that not all solutions work the same. In fact, some myths surrounding safety glasses' anti-fog solutions need to be debunked.

Let's look at these myths and get to the bottom of them!

Myth 1: Rubbing Alcohol is an Effective Anti-Fog Solution

Some might tell you that rubbing alcohol is the magic solution to foggy safety glasses. And hey, it makes sense, right? Rubbing alcohol evaporates quickly and leaves no residue behind.

how to keep glasses from foggingBut here's the thing: rubbing alcohol can actually damage your safety glasses. It can strip away the anti-scratch and anti-glare coatings, leaving your lenses vulnerable to scratches and other damage. So, leave the rubbing alcohol for cleaning surfaces, not your precious safety glasses.

Myth 2: Anti-Fog Sprays and Wipes are the Go-To Solutions

Wow, there's nothing like constantly reapplying a solution that makes your safety glasses even dirtier!

Another myth that's been circulating is that anti fog spray or anti fog wipes for safety glasses will do the trick. But, these solutions are not the best option.

For starters, they often require frequent reapplication, which can be inconvenient and time-consuming. Some anti-fog sprays and wipes can also leave behind a residue that attracts dirt and debris, making your lenses even dirtier in the long run.

anti fog wipes for safety glassesAnd let's not forget about the environmental impact of using disposable wipes. So while anti-fog sprays and wipes may seem like a quick fix, it's important to consider the potential downsides before relying on them as your go-to solution.

Myth 3: Anti-Fog Solutions Last Forever

Last but not least, let's talk about the myth that once you've applied an anti-fog solution, you're good to go forever. While it would be nice if that were the case, the truth is that anti-fog solutions need to be reapplied regularly. This is because the solution can wear off over time, especially with frequent use or exposure to moisture. So, not really a solution, right?

how to prevent glasses from fogging

How to Keep Safety Glasses From Fogging Up- The Ultimate Solution

The best solution for keeping your glasses from fogging up may be right in front of you - or right on your face! That's right, we're talking about safety glasses with anti-fog coating. These glasses are designed to resist fogging even in the most challenging environments, so you can keep your focus where it belongs.

Suppose you're tired of constantly asking yourself "how to keep glasses from fogging". In that case, it may be time to consider upgrading to a pair of glasses with an anti-fog coating!

You may be tempted to shell out for an expensive anti-fog spray for safety glasses, but investing in a pair of anti-fog glasses is a more cost-effective solution in the long run than constantly repurchasing anti-fog sprays or wipes. Anti-fog safety glasses also offer superior clarity and visibility without any additional fuss. It's like having a permanent anti-fog solution baked right into your lenses!

best anti fog safety glasses and protective earmuffsbest anti fog safety glasses and protective earmuffsTradeSmart offers high-quality Z87 safety glasses in both clear and tinted lenses. You can work or shoot with clarity and confidence with an anti-fog and anti-scratch coating.

And let's not forget about the added UV 400 protection, ensuring your eyes are shielded from harmful rays. Best of all, with ANSI certification in the US and adherence to OSHA standards, you can rest easy knowing that your safety glasses are up to par in both safety and comfort.

z87 safety glasses and protective earmuffsz87 safety glasses and protective earmuffsTradeSmart isn't just here to offer you top-notch safety gear - we're here to make your life easier, too! With their 10-year warranty and free shipping, you can rest easy knowing you're getting a great product and deal. Trust us; your wallet and vision will thank you for choosing TradeSmart. So why settle for less when you can have the best?


All in all, foggy safety glasses can be a nuisance - we've all experienced it at some point. But don't despair because now you know the truth about anti-fog solutions.

Don't bother with old-fashioned methods like rubbing alcohol, shaving cream, or even pricey sprays that only provide temporary relief. Instead, invest in safety glasses with an anti-fog coating. It is a cost-effective solution in the long run and offers reliable, long-lasting protection against fogging up.

Keep this in mind the next time you venture out to the shooting range, work in a humid environment, or find yourself in a high-stress situation where foggy glasses could mean the difference between success and failure.


1. How to keep safety glasses from fogging up when I sweat?

A few tips and tricks can help you keep your safety glasses from fogging up when you sweat.

Tip #1 - The most effective solution is to choose safety glasses with an anti-fog coating. This coating prevents moisture from building up on the lenses, causing them to fog.

Tip #2 - Make sure your safety glasses fit properly and are well-ventilated. This allows air to circulate and prevents moisture buildup.

Tip #3 - Consider using a sweatband or headband to absorb sweat and prevent it from reaching your glasses.

2. Will rubbing alcohol keep glasses from fogging up?

Rubbing alcohol is often touted as a DIY solution for preventing glasses from fogging up, but it's not a good solution. While rubbing alcohol can help to initially reduce fogging, it can also damage the lenses and the protective coating over time. This eventually leads to scratches and makes the glasses even more prone to fogging up.

3. Does shaving cream keep glasses from fogging?

Shaving cream is another standard DIY solution often suggested to prevent glasses from fogging. While it may work in a pinch, it's not a good long-term solution.

Shaving cream is not designed for use on glasses. It can leave residue on the lenses, affecting your vision and potentially damaging the protective coating. It's also important to note that shaving cream is not an anti-fog solution. It may only provide temporary relief before your glasses start fogging up again.

4. Can I put my glasses in soapy water?

Putting your glasses in soapy water is not recommended as it can damage the anti-scratch coating on the lenses. Soapy water may leave behind residue that can create streaks on the lens surface and reduce the clarity of the lens. Additionally, it may not be effective in preventing fogging as the soap residue can attract moisture, causing further fogging.

    Leave a comment (all fields required)

    Comments will be approved before showing up.