Rain-X Anti-Fog Spray (103ml) | Prevents Fog on Car Glass, Mirrors & Helmet Visors | Clear Visibility in Rain & Winter | Streak-Free & Long-Lasting Protection

Easy to apply. Results vary depending on the surface. I used it on my helmets, on some it worked wonderfully well and on some it left a fine layer or fog. Didn't work at all on my specs, don't know why. Can anyone suggest?

Does what it says and pretty useful for helmet visors and bathroom mirrors. Although do note to not wipe with force while applying as that seems to clean the surface off including the product. Gentle wipes with enough product should do better

Works fine

Does the Job

Does not work properly Don’t even last 24 hours

not very effective. Its kind of a hit or miss. The effect does not last even a day.

I used it on my bathroom mirror and yes it prevents the mirror from fogging. But after a few baths some little drops of water have started condensing on the mirror but still no fogging. So probably will have to reapply every 2-3 weeks.

It's working very good

Amazing item loved it , thank you amazon for selling geniune products

Wont work at all

Siempre batalle con lo empañado del parabrisas en días fríos o lo peor, en días lluviosos. Mucho riesgo manejar así!! Tarda muy poco tiempo en despejarse lo empañado, pero finciona

المنتج يعمل بمنع الضباب الداخلي.

I was pleasantly surprised after using it; it really does defog.