Rain-X Interior Glass Anti-Fog - 12 fl. oz - 630046W
Rain-X Interior Glass Anti-Fog - 12 fl. oz - 630046W
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Rain-X Interior Glass Anti-Fog - 12 fl. oz - 630046W

3.9 stars out of 451 reviews
(3.9)|
451 ratings

Key item features

  • Anti-Fog Formula: Prevents interior glass and mirrors from fogging up, ensuring clear visibility.
  • Enhanced Safety: Improves visibility for safer driving by keeping glass clear and fog-free.
  • Versatile Use: Suitable for both automotive and marine interior glass and mirrors.
  • Easy Application: Simply wipe onto interior glass or mirrors in a circular motion and allow to dry.
  • Long-Lasting Effect: Reapply as needed to maintain fog-free conditions and ensure continuous clarity.
  • Moisture Control: Attracts water and disperses moisture quickly, preventing fog buildup.
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Current price is Now $5.42
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was $11.61
45.2 ¢/fl oz
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Customer ratings & reviews

3.9 out of 5 stars
stars451 ratings191 reviews
How item rating is calculated
  1. 5 stars59% (264)
  2. 4 stars12% (54)
  3. 3 stars9% (41)
  4. 2 stars5% (21)
  5. 1 star16% (71)

Reviews summary

Pros
  • : Prevents fogging in humid environments.
  • : Simple to follow and easy to understand.
  • : Offered at a relatively low cost.
Neutral
  • : Can be smooth and streak-free, but may require multiple attempts.
  • : Can be crystal clear, but may fog up occasionally.
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Showing 1-3 of 191 reviews

Jan 20, 2026
Davenottaz
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

I can see!

I've used fog-x before, but for some silly reason I stopped! applying it's a bit of a chore, as everyone knows it's very difficult cleaning the inside of windshield. but once it's applied properly, it works like a dream! no more running the defroster for 15 minutes!

Helpful?3OWKXB5ANBGX47301721
Nov 18, 2024
Zurik
5 out of 5 stars review

Verified Purchase

Fantastic product

I recently purchased this product to help stop my windows from fogging over especially early in the morning. I followed the directions and it works great. No more foggy windshield in the morning. I highly recommend this to anyone to eliminate your windows or windshield from fogging.

Helpful?3OWKXB5ANBGX47301721
Jan 17, 2026
WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

It works, it does what it was meant to do, the price could have been better site said one price but by the time i finished the price was almost double...

Incentivized Review
Helpful?3OWKXB5ANBGX47301721