10 Best Anti-Fog Sprays To Eliminate Steam On Glass In 2024

Foggy goggles can take all the fun out of swimming, but the best anti-fog spray can be an effective solution to the problem. Whether you’re on vacation or swim regularly, you want to make sure your vision is always clear to make the most out of your time in the water. An anti-fog spray eliminates steam on glass surfaces during winter or rainy seasons. You can also use it on your mirror or binoculars, keeping them barrier-free. The best-selling anti-fog sprays we have listed for you here will help you defog your goggles efficiently, whether you are going for a swim, hike, drive, or any other outdoor adventure activity.

Paula Tarling, a professional domestic cleaner and influencer, says, “Being an eyeglass wearer, I encounter foggy glasses in all weathers–when it’s hot and humid or in colder weather and even when I am cleaning in a damp space, such as a bathroom. Anti-fog sprays work brilliantly and keep your lenses sparkling. These versatile sprays can also be used to clean other glass surfaces in your home.

The anti-fog sprays we have listed for you here will help you defog your eyeglasses, safety goggles, and glass surfaces efficiently.

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In This Article

10 Best Anti-Fog Sprays

1. Best Hypoallergenic: Optix 55 Anti-Fog Spray For Non-Anti-Reflective Lenses

Optix 55’s anti-fog spray helps prevent window and lens fogging and maintains a clear view through objects, such as protective eyewear lenses, mirrors, swim goggles, and ski masks. The anti-fog spray comes with up to 400 pumps in a bottle, helping to attain instant clarity. This review video showcasing a tester’s experience can tell you more about this effective anti-fog product.

Lens Color: Clear | Frame Material: Plastic, Polycarbonate (PC) | Material: Plastic, Polycarbonate | Material: ‎Plastic, Polycarbonate | Item Weight: ‎0.01 Ounces


  • Natural formulation
  • Hypoallergenic and safe to use
  • Safe for protective eyewear with non-anti-reflective coating
  • Suitable for polarized, transition, and prescription lenses
  • No harmful chemicals used
  • Comes in an easy-to-refill bottle


  • Reduced effectiveness in hot environments

2. Best Streak-free Defogging: Anti-Fog Spray Eyeglass Lens Cleaner

If you are looking for one of the best anti-fog sprays with an instant vision clearing effect, this product is ideal. The defogger for glasses is suitable for removing condensation from various surfaces, including windows and mirrors. Apart from fogged-up glasses, you can also use this spray to defog your goggles and ski masks and get a competitive edge over other participants.

Item Weight: ‎1 Ounces


  • Clears up lenses with a single spray
  • Suits defogging of all sports masks
  • Long-lasting anti-fog coating
  • Streak-free defogging finish
  • Suits non-AR coated lenses the best
  • Removes dirt, fingerprints, and smudges off surfaces as well


  • Fog may resurface with an extended period of swimming
protip_icon Do remember
Wearing glasses along with a face mask increases the chances of them fogging up as facial humidity increases. Therefore, anti-fog sprays are perfect for such situations.

3. Best Lightweight: FogAway Anti-Fog Spray For Glasses

 FogAway Anti-Fog Spray For Glasses Image: Gamer Advantage

Why We Think It's Worth Buying

About 3,079 reviewers on Amazon have given their seal of approval to the product.

Gamer Advantage’s FogAway defogging spray can prevent fog formation on all devices and lenses, such as goggles, glasses, and VR headsets. The product, made in the United States, is rigorously performance-tested and is safe to use on anti-reflective lenses. The anti-fog glasses spray, weighing two ounces, is lightweight and pocket-friendly, suitable as a travel or swimming accessory. For a more detailed review of this product, here’s a video that explores a tester’s experience.

Item Weight: ‎2 Ounces | Item Dimensions LxWxH: ‎9 x 6 x 1 inches


  • Effectively cleans all lens types
  • A long-lasting formulation
  • Provides defogged vision with a few sprays
  • Helps in fog removal under humid, hot, and cold conditions
  • Useful for motorcycles and windshields, too


  • May irritate the eyes
Optix 55 Anti-Fog Spray For Non-Anti-Reflective Lenses
Best Hypoallergenic
Anti-Fog Spray Eyeglass Lens Cleaner
Best Streak-free Defogging
FogAway Anti-Fog Spray For Glasses
Best Lightweight
Lens Color Clear--
Frame Material Plastic, Polycarbonate (PC)--
Material ‎Plastic, Polycarbonate--
Weight ‎0.01 Ounces ‎1 Ounces ‎2 Ounces
Dimensions LxWxH-- ‎9 x 6 x 1 inches

4. Best Anti-Fog: Optix 55 Anti-Fog Treatment For Anti-Reflective Lenses


Optix 55’s anti-fog treatment solution is specially formulated for defogging AR lenses. The anti-fog treatment lasts for weeks without reapplication and is ideal for goggles, glasses, ski masks, and snorkeling masks. The anti-fog treatment solution dries in a few seconds after application to provide the best results.

Lens Color: Clear | Item Weight: ‎0.01 Kilograms


  • Clears fog instantly
  • Prevents fog formation on the glass surface
  • Needs one drop to clean and defog
  • Extra-strength anti-fogging effects
  • No-streak cleaning solution
  • Portable and suits your travel needs


  • May not clear fogging in cold conditions

5. Best Biodegradable Formulation: Just Add Water Jaws Quick Spit Anti-Fog Spray

Just Add Water Jaws Quick Spit Anti-Fog Spray Image: Jaws Just Add Water Solutions Store

Why We Think It's Worth Buying

The 12,103 positive customer reviews on Amazon attest to the product’s quality.

If you are looking for a compact defogging solution for wet and dry applications, Just Add Water anti-fog spray is ideal. This widely tested and trusted product is available in packs of one, two, and three bottles and is one of the best anti-fog sprays with an instant effect. The spray’s non-toxic formula is safe for the eyes and has a long-lasting impact with one use.  Know more about this product in this video.

Number of Items: ‎3 | Material: ‎plastic | Item Weight: ‎0.3 Pounds | Item Dimensions LxWxH: ‎6 x 2 x 4 inches


  • Natural, biodegradable formulation
  • Provides more than 200 sprays
  • Provides anti-fog protection to both glass and plastic surfaces
  • Hypoallergenic and safe to use
  • Non-toxic formulation made of natural ingredients
  • Streak-free defogging


  • May underperform in extreme heat
protip_icon Point to consider
Your eyeglasses may have an existing coating for specific concerns like photosensitivity. Check with your ophthalmologist before using anti-fog spray on such lenses.

6. Best Quick-Drying: Olinkit Anti Fog Spray

Olinkit Anti Fog Spray Image: Olinkit

Olinkit anti-fog spray is specially formulated for AR lenses but is also versatile enough for use on various surfaces, such as swim goggles, snorkeling masks, binoculars, hockey shields, and windshields. Just a spritz of this powerful spray is needed to keep your lenses fog-free for hours, making it incredibly efficient. Additionally, its quick-drying formulation saves you time.

Lens Color: Clear | Frame Material: Plastic


  • Mess-free
  • Odorless
  • Travel-friendly
  • Streak-free
  • Provides instant results


  • May not work well on bathroom mirrors
  • Humidity may impact the results

7. Best Defogging Effect: Zeiss Fog Defender System Anti-Fog Kit For Glasses

Why We Think It's Worth Buying

Join the 6,413 satisfied buyers on Amazon who have said the product meets their needs and expectations.

The Zeiss defogger for glasses is an excellent anti-fog agent that comes in a pack of two bottles for long-lasting use. The fog-resistant kit comes with a spray bottle and a microfiber anti-fog cloth for convenient surface cleaning and application.

Item Weight: 0.5 ounces.| Package Dimensions: 3.86 x 1.81 x 0.98 inches


  • Defogging effect can last for up to 72 hours of spray
  • Offers a clearer vision
  • Ideal for use on glasses, binoculars, lenses, and face shields
  • Safe usage for optical lenses and prescription lenses


  • May require frequent application

8. Best Non -Toxic: Key Smart Fog Block Anti-Fog Spray For PPE Masks

Key Smart Fog Block Anti-Fog Spray For PPE Masks Image: Key Smart

KeySmart anti-fog lens treatment is one of the best defogging solutions because it is specially designed to suit PPE masks. Its non-toxic formula leaves no streaks on the surface, keeping your vision clean after use. The high-quality spray is safe to use on all types of lenses.

Item Weight: ‎13.6 Grams | Item Dimensions LxWxH: ‎4.09 x 1.06 x 1.06 inches


  • The non-toxic formulation makes it safe to use
  • Suits defogging of AR as well as non-AR lenses
  • Safe and effective formulation
  • A bottle can last up to 120 sprays
  • Prevents lens fogging for up to 24 hours with one application
  • Small-sized, travel-friendly bottle


  • May damage the glasses with extended use
  • Takes time to defog

9. Best Multipurpose: RefineU Anti-Fog Spray For Glasses

This professional eyeglass defogger provides a long-lasting effect. A single application of RefineU can keep your glasses clear for two to three days. It effectively works as a fog shield, helps remove dust from the surface, and suits multiple lenses and glass surfaces. Its natural formula makes it one of the best anti-fog sprays on the market.

Package Dimensions: ‎ 4.17 x 1.54 x 1.3 inches | Weight:1.76 Ounces


  • Nanotechnology-enabled moisture removal for defogging
  • Comes with an easy-to-use pump spray
  • Safe for your eyes and skin
  • Suitable for masks and bathroom mirror as well


  • May take time to dry out
protip_icon Quick tip
Use your anti-fog spray to defog other small glass surfaces like rear-view mirrors, camera lenses, and swimming goggles in addition to eyewear.

10. Best Long-Lasting: Muc Off Premium Anti-Fog Treatment

Muc Off Premium Anti-Fog Treatment Image: Muc Off
*The prices provided in this article are based on the latest available information. However, they may vary due to changes in pricing by the seller and/or promotional offers.

Keep your glasses fog-free with the Muc Off anti-fog treatment spray. Its advanced anti-mist formula is moisture-absorbing and creates an anti-fog coating on your glasses, providing long-lasting protection for up to five days. The anti-fog protection spray is suitable for all types of eyeglasses, helmet visors, goggles, and car mirrors.

Product Dimensions: ‎17.91 x 13.39 x 10.43 inches | Item Weight: ‎1.44 ounces


  • Suitable for glass and plastic
  • Instant treatment
  • Easy to apply
  • Prevents moisture buildup
  • Available in a 30ml bottle


  • May leave a slight film on glasses if not wiped adequately

How To Choose The Right Anti-Fog Spray?

Below are some key factors to consider when buying an anti-fog spray.

  1. Type of lens: Choose an anti-fog spray according to the types of lens or glass you wear. You must select a spray that defogs different lens types without harming the surface.
  2. Ingredients: Since these sprays may come in contact with the skin, you must choose an effective anti-fog product that uses natural ingredients, which do not harm the body.
  3. Frequency of use: Some sprays may require multiple applications. Other sprays may last up to two to three days with a single use.
  4. Convenient to use: The anti-fog solutions must dry out quickly and keep the surface streak-free. A pump spray and microfiber are good additions to a defogging kit.
  5. Spray quantum: It refers to the number of times a spray can be applied with the given quantity, with a higher number of sprays per bottle being the preferred choice.

Frequently Asked Questions

1. What are the types of anti-fog sprays?

There are no specific types of anti-fog sprays. However, you may choose the anti-fog spray based on the ingredients, technology, suitability for different surfaces, and duration of effects.

2. Can I use anti-fog sprays for cameras, telescopes, windows, and swimming goggles?

Yes, fog sprays for glasses can defog your eyewear and keep glass surfaces, such as telescope lenses, camera lenses, swimming and safety goggles, and windows, free from moisture, allowing you to enjoy your outdoor adventures.

3. How do I store the anti-fog spray?

Store a defogging spray in a cool and dry place to ensure its consistent composition and long-lasting use. It is best to keep the anti-fog spray away from direct sunlight.

4. Do anti-fog sprays work?

Yes, anti-fog sprays work by reducing the surface tension of water, which prevents condensation or the occurrence of water vapors and creates a single layer of water instead of water droplets.

5. Is anti-fog spray toxic?

Typically, an anti-fog spray is safe to use. However, it is always recommended to look out for ingredients you might be sensitive to before buying the products.

6. Is anti-fog spray safe for the eyes?

Anti-fog sprays mainly contain surfactants, which are safe for your eyes. However, you should let it dry on the glasses before wearing them.

Why Trust MomJunction?

If you are confused with the overflowing choices of anti-fog sprays in the market, we are here to help you. After thorough product analysis and scrutiny of user reviews and tester experiences, we have compiled a list of the best anti-fog sprays that effectively prevent fogging on your goggles, particularly during the rainy or winter season. We have described the notable features of each best-selling product along with its pros and cons. In addition, we have also provided a buying guide and answers to some frequently asked questions to help you choose the right product.

The Bottom Line

Anti-fog sprays are multifunctional and versatile. They help prevent fog build-up on the bathroom mirror and keep your car mirrors crystal clear apart from keeping your eyeglasses clear when swimming. The best anti-fog sprays are made of natural ingredients and are safe to use around your eyes. Our top recommendations include the hypoallergenic Optix 55 Anti-Fog Spray For Non-Anti-Reflective Lenses and the Anti-Fog Spray Eyeglass Lens Cleaner, which offers a streak-free finish. You should also consider factors such as the type of lens you need it for, the spray’s ingredients, the number of applications it requires, and its ease of use to pick the right one and keep all your glass surfaces fog-free.

Infographic: How To Use Anti-Fog Solutions On Eyeglasses?

Anti-fog sprays for eyeglasses are a simple solution to keep your lenses clear and fog-free, ensuring clear vision in any environment. However, it is essential to use the solution in a specified manner to ensure its efficacy. Check out the following infographic to learn how to use anti-fog solutions properly.

Steps Involved In Using Anti-Fog Solutions For Eyeglasses(infographic)

Illustration: Momjunction Design Team

Get high-quality PDF version by clicking below.

Download Infographic in PDF version Download Infographic
Download Infographic in PDF version

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