Best Anti Fog Spray -Reviewed by Experts

When working, participating in sports, or participating in activities requiring safety or prescription glasses, the last thing we want is a foggy lens. It can cause significant inconvenience, ruin the fun, and even result in unwelcome incidents and injuries.

The thing is, whether your glasses can resist condensation or not, having the best anti-fog spray is recommended. This way, you can always have a clear line of sight, making your life easier and safer.

Once you’ve decided that anti fog eyeglass spray is a must-have, finding a good product is the only thing left to do. We’ll give you some pointers to help you decide; keep reading to see the best anti fog spray options available and some helpful guides we’ve compiled.

Best anti fog spray With Specifications

1. ZEISS Fog Defender System Anti-Fog Spray for Glasses – 1 Spray Bottle and 1 Microfiber Cloth

Features :

  • TRUSTED PERFORMANCE: ZEISS Fog Defender System is an easy to use spray that keeps your lenses from fogging for up, even while wearing a mask.
  • LONG-LASTING: Fog-free vision for up to 72 hours
  • EASY TO USE: Spray both sides of the lenses with the ZEISS Fog Defender System and wipe with the included microfiber cloth until dry
  • IDEAL FOR: glasses, sunglasses, binoculars, camera lenses, swim goggles, ski goggles, and face shields

Additional Info :

Color 1 Pack – Fog Defender Spray

2. JAWS, Premium Anti-Fog Spray for Eye Glasses, Mirrors, Plastic Windows, Swim Goggles , Diving Masks- Quick and Long-Lasting Glass Anti Fog Quick Spit Spray, 1 oz. (pack of 1)

Features :

  • QUICK SPIT ANTIFOG SPRAY: Now the worlds most recognized antifog comes in a spray! Quick spit spray works on almost anything that fogs, including dive masks, snorkel masks, paintball masks, sport goggles, safety goggles, ski goggles & more
  • LONG-LASTING: Over 200+ pumps per bottle! Works on glass and plastic
  • HIGH PERFORMANCE ANTIFOG: Apply wet or dry – Quick spit is a high performance antifog in a convenient spray formula. NOT recommended for use on prescription eyewear.
  • EASY TO USE: Simply spray on, add water, clean and dry. Use for wet or dry applications. Avoid Direct contact with eyes. Use only as directed.
  • PROUDLY MADE IN THE USA: Our proprietary defogger solution is formulated and manufactured in the US and has been a trusted brand for law enforcement, medical personel, lab workers, manufacturing workers as well as land and waters sports enthusiasts for many years.

Additional Info :

Color 1 Ounce (Pack of 1)
Item Dimensions
Height 2
Width 2
Length 4
Weight 0.01

3. MagicFiber Anti Fog Cleaning Kit – Anti Fog Spray for Glasses, Swim Goggles, Snorkel Masks & More! Comes with 2 MagicFiber Microfiber Cleaning Cloths

Features :

  • GLASSES CLEANER KIT: Our kit includes one 3.4 oz. anti fogging spray for glasses, that’s 1.4 oz. more than average sprays, and two 6”x7” MagicFiber microfiber cloths to keep your glasses crystal-clear and always looking good as new.
  • STREAK-FREE, SCRATCH-FREE EYEGLASS CLEANER: Our anti fog for glasses spray is specially designed to defog and clean your glasses at the same time, with crystal-clear vision and ZERO residue, streaks, or scratches on your expensive lenses.
  • 100% SAFE FOR ALL LENSES: Our eye glass cleaner and cloths are quick, easy, and safe for all optics. The spray contains NO alcohol or ammonia, so you get perfect results without the harsh smell or damaging the protective coating on your glasses.
  • PLUSH MICROFIBER: Made of ultra-soft, premium MagicFiber microfiber material 200x thinner than human hair— removes oil, fingerprints, dirt, dust, and smudges from all types of delicate surfaces, screens, and lenses.
  • TRAVEL SIZE: Perfect anti-fog lens cleaning kit for on-the-go, this portable streak-free lens cleaner kit fits safely and comfortably in most bags and purses so you can enjoy instant clarity anywhere you go. Backed by our 90-Day 100% Satisfaction Guarantee.

Additional Info :

Item Dimensions
Height 2
Width 2
Length 6.5

4. Anti Fog Spray for Glasses | 600 Pumps, 6 month Supply | Prevents Fog on Windshield, Lenses, Goggles, PPE & VR Headsets | Safe on Anti-Reflective Lenses | Made in the USA | FogAway by Gamer Advantage

Features :

  • Quantities currently limited. Max quantity per order is 5 —- SAFE ON GLASSES ANTI-REFLECTIVE (AR) COATINGS – Safe and effective on all lens types even those with an anti-reflective or super hydrophobic coating. Silicone-free anti-fog formulation goes on clear with no haze.
  • NO NEED FOR CONSTANT APPLICATION – Other anti-fog wipes for glasses and sprays need to be frequently applied for them to be effective. Fog Away is a proprietary long lasting solution that delivers fog-free performance in just a few sprays.
  • PREVENT FOG ON LENSES, WINSHIELDS & DEVICES – Glasses: All Eye Glasses & Sunglasses | Car & Motorcycle: Windshield, Visors, Glass, & Mirrors | Medical: Face Shields, Goggles, Respirators, Masks | Workplace: Safety Glasses, SCBA Masks, Face Shields | Swimming: Goggles, Dive Masks | Paintball & Airsoft: Masks, Optics | Hunting: Scopes, Binoculars | Ski & Snowboard: Goggles | Electronics: Cell Phones, Tablets, Virtual Reality (VR) Headsets, Smart Watches | Cameras: Lenses | and more!
  • RIGOROUSLY TESTED ANTI FOG FOR GLASSES – Prevents fog build up due to heat, cold, or high humidity. Offered in a large 2oz bottle with up to 600 pumps. Perfect anti fog solution for car windshields, glasses, goggles, and other devices.
  • MADE IN THE USA – Our proprietary defogger eyeglass solution is formulated and manufactured in Ohio and has been a trusted brand for eye doctors, first responders, safety professionals, and the military for many years.

Additional Info :

Item Dimensions
Height 1
Width 6
Length 9
Weight 0.125

5. OptiPlus Anti-Fog Lens Cleaning Spray Kit (2oz)

Features :

  • Premium Quality: Provides optimal cleaning and removal of fingerprints, smudges when used with the Polish/Clean cloth for a streak-free and polished clean finish. Provides over 100 lens cleanings with up to 24 hour anti-fog protection.
  • Perfect for Defogging and Cleaning: Prescription Eyeglasses, Readers, Sunglasses, Safety Eyewear, Sport Goggles, and more.
  • Package Contents: (1) 2oz spray and (1) Buffing microfiber applicator cloth.
  • Performance: Formula provides optimal fog protection and cleaning when used with the buffing cloth.
  • Formula is specially designed to provide lasting fog protection and dissolve dirt and oils safely and effectively.

Additional Info :

Item Dimensions
Height 4.12
Width 1.25
Length 1.75

6. Invisible Glass 92472 8-Ounce Anti-Fog Car Defogger Glass Cleaner Spray for Automotive Interior Glass and Mirrors to Prevent Fogging and Improve Driving Visibility, clear

Features :

  • PREVENTS FOGGING: Keep your windows, windshields, and mirrors from fogging up during extreme temperature changes and wet weather to maintain visibility. Less expensive than replacing your defrost or air conditioner.
  • STREAK-FREE: This unique auto-defogging formula won’t leave streaks or a haze on windows, windshields, or mirrors, helping you see more easily, even in wet weather.
  • TOP SELLER: See for yourself why the Invisible Glass Anti-Fog Car Defogger is a top seller for superior defogging of interior auto glass.
  • MADE IN USA: We’re proud that our unique formula is made in the USA, so you can feel confident of the superior quality and performance of our anti-fog invisible window cleaner.
  • MONEY-BACK GUARANTEE: If you’re not completely satisfied with the performance of Invisible Glass, let us know for a prompt and cheerful refund. We stand behind our rain shield 100%!

Additional Info :

Color clear

7. Koala Anti Fog Spray for Glasses | USA Made | 4 Ounces + 2 Microfiber Buffing Cloths | Carefully Engineered Anti-Fog Kit | Safe for all Lenses

Features :

  • KOALA CLEAR: Fight the fog with the ultimate anti-fog spray system featuring our invisible no fog layer | 550 sprays will last for up to 6 months with daily use.
  • SIMPLE AND LONG LASTING: Our anti-fog spray is formulated to last for up to 24 hours per application | Designed for the most challenging environments | Includes 2 specialized microfiber buffing cloths.
  • FULLY OPTIMIZED: Our proprietary hydrophilic defogging solution was specifically optimized for use with face coverings for ultimate fog-free coverage.
  • DESIGNED FOR PREMIUM MODERN LENSES: Anti-reflective, anti-glare, blue light, prescription, and reading lenses. Polarized, mirrored, designer sunglasses.
  • KOALA PROMISE: Join the Koala family. We are millions strong and growing. Enjoy the best lens anti-fog experience or it’s on us.

Additional Info :

8. Tropical Seas – Mask Defogger and Cleaner – Reef Safe – pH Balanced, Non-Stinging Formula – Swimming, Scuba, Ski Goggle Lens Cleaner – Anti Fog Spray

Features :

  • Mask Defogger & Cleaner
  • Biodegradable
  • Non-toxic to sealife
  • pH balanced for the eyes

Additional Info :

9. Fogless By Design Bathroom Mirror Anti-Fog Spray, 32 fl. oz

Features :

  • Prevents fogging of bathroom mirrors and glass shower doors during and after showers
  • Sheets water off of glass shower doors and prevents soap-scum from forming
  • Safe to use when children and pets are around. Easy to use and long lasting. No rinsing required, just wipe clean. Leaves no residue or streaks. Satisfaction guaranteed when applied weekly or as needed.
  • Effective as a surface cleaner for bathroom mirrors and glass shower tiles and doors.
  • USDA-certified biobased (96%), biodegradable product that is free of VOC, petroleum products, sodium lauryl sulfates, alkylphenol surfactants, parabens, and synthetic dyes and fragrances. Contains natural lavender scent.

Additional Info :

Item Dimensions
Height 11.38
Width 3.38
Length 3.44

10. Anti Fog Spray for Glasses – Glass Cleaner, Defogger for Eye Glasses, VR Headset, Snorkel Mask, Diving Mask, Ski Goggles, Mirror, Window, Windshield

Features :

  • Have a Clear Line of Vision – Avoid having foggy glasses or lenses whenever you step out of your car on a hot, humid day or when you walk out of your door on a cold, wintery day.
  • Long- Lasting Effect – Apply the anti-fog spray inside and outside your glasses once a day and go hours without worrying about your lenses fogging up.
  • Ease of Use – Simply spray the solution on the scratch-free cleaning cloth that comes with each set then rub on the lenses to distribute the anti-fog solution.
  • Safe and Gentle – Created using good-quality formula, this glass cleaner uses naturally-derived ingredients. It keeps eyes and skin safe and free from harsh chemicals.
  • Reliable Travel Companion – Carry inside your bag or pocket and use regularly. Works instantly wherever or whenever you need it!

Additional Info :

How Do Anti Fog Products Work?

Before we answer that question, you should understand why your glasses fog up in the first place. It occurs when your warm breath condenses on the surface of your glasses’ cool lenses. These tiny droplets deposit a thin layer of moisture on your lenses, obscuring your vision.

Water is attracted by anti-fog spray for glasses. This may appear counterintuitive at first, but it works by forming a thin, continuous layer of moisture over the surface of your lens that allows you to see through it. Consider it like looking through a windowpane. Once you’ve applied the product to your glasses, you’ll be good to go for a few hours to a few days. Yes, you read that correctly—days.

Buying Guide: Best Anti Fog Spray

One can buy anti-fog sprays at very little cost, so purchasing more than one brand simultaneously makes sense. So you can buy different brands simultaneously and choose the one that’s best for you.

You should take these factors into account when choosing an anti-fog product to make your search easier:

Ease of use

Simple products are more likely to be used by people. Be a customer for a day. Would you do it if you had to apply an anti-fog product in multiple steps and wait another couple of minutes to allow it to dry before you could use the equipment?

Length of effectiveness

A product that provides anti-fog for a long period would be an excellent choice. What would you prefer – a product whose effects last an entire day of work, maybe even longer, or one whose effects last for only a few minutes? The longer-lasting one is of course, preferable.


Sprays that eliminate the fog and similar products need to be portable. To have a pocket or EDC bag to bring with you, they have to fit inside. It should be possible to bring the spray bottles on the plane if you have to travel.

Capacity should be between 6ml and 10ml in spray bottles. Most balms are packed in small, circular containers easily stowed in carry-on luggage.

Customer Demand

When a product has been around for a long time and is still appreciated by its customers, this is more likely to be more effective than a similar product launched recently. The more people who use a product, the better. There’s a good chance these products are better than others.

Having staying power means that companies do not remain stagnant. The products of companies that have been around for a long time are always improving, which means you will get a better product than those that have only been in business for a few months.


Sprays that eliminate fog shouldn’t be so expensive that you are limited to purchasing one container or bottle at a time. The best way to prevent forgetting to bring anti-fog spray to work is to have more than one. It is best to carry a few bottles just in case and to keep one at work.

Type of product

Each anti-fog product has its advantages and disadvantages and is available in various forms. The convenience of anti-fog sprays makes them popular. Nevertheless, their effects often don’t last as long as they would like.

It is crucial that you reapply when patches of fog appear. Anti-fog balms can also be used to prevent fog. One of the best things about this product is that it will last quite a long time so you do not have to use it very often.

Depending on the application, it can last even up to two days. Adding a double coat for a longer-lasting effect adds some time to this process.

Materials Used

Products that work against fog are available for different materials. Consider the materials on which you will use anti-fog products when choosing them.

Regarding prescription eyeglasses, prevent-fog products intended for polycarbonate should not be used. Material surfaces can be scuffed up and damaged if the wrong solution is used.


If you decide to stock up on anti-fog products, you must store them somewhere cool and dry, away from direct sunlight. An anti-fogging product could be easily stored in a cabinet in the corner of your garage.

Additionally, if you have a basement shelf, you could put them there. You should be sure that there are no leaky pipes within the stockroom, as this could result in mold growth and contaminate your stock.

Manufacturing Date

If you want to get a box or two of the products, make sure to check the expiration dates (if any). If properly stored, anti-fog sprays can be stored for as long as 3 to 5 years. In any case, balms don’t last as long as sprays, so keeping them in stock is not a good idea.

Store balms for up to three years, with most lasting around two. If you fail to store them properly, balms tend to dry up and crack after a year or two. Make sure you measure how long a container lasts before you start stockpiling.

Frequently Asked Questions

Do you know if there is a fog-fighting spray?

This spray prevents fogging on glasses, mirrors, swim goggles, ski masks, binoculars, and glass windows that do not have anti-reflective coatings.

How can I prevent my glasses from fogging up with spray?

Wash your lenses with a warm or hot cloth dipped in dish soap. Using the soap will prevent the glass from fogging up because it will create a clear film over the surface.

Sprays that prevent fogging of goggles work?

Many brands of goggles include anti-fog features as a standard feature. The anti-fog goggles don’t last for life, regardless of what it says. It is still necessary to reapply the anti-fog spray occasionally even if you use an aftermarket product. Condensation builds up as you work harder.

What is the best way to make anti-fog spray?

A few drops of rubbing alcohol and some Dawn dish soap are all it takes for this DIY solution. Put 14% rubbing alcohol into 14 cups of water. Add a drop of Dawn dish soap to the entire solution and pour it into a spray bottle. Spray your lenses with the solution after shaking the bottle.

Do rubbing alcohols prevent fogging up of glasses?

Most commonly, isopropanol, or rubbing alcohol, is used, but you can also use a variety of detergents. A little soap rubbed on the glass will also prevent fogging.


The best anti-fog spray should be able to protect your lenses from water and debris while not interfering with visibility. If you’re looking for the perfect product that will keep your vision clear, we recommend this one! Read our reviews of other products here or click below to find out more about what we think is the best anti-fog spray on Amazon.

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