Rain-X800002243 Glass Treatment, 7 oz. - Exterior Glass Treatment To Dramatically Improve Wet Weather Driving Visibility During All Weather Conditions

Works as intended. Got here quickly. Easy to put on and it has been helpful here in the rainy PNW. Satisfied with the price as it’s a reasonable size considering. This will last me a while.

Works great. Rain rolls right off

Does it leave streaks on your windshield?•No permanent streaks, turns opaque ONLY when drying, and don't forget once it's dry to WIPE YOUR WINDSHIELD, this does not remove the product, only the residue.•(Note if you do not clean your windshield with water or windex before using this product, you will see some opaque effect that doesn't come off. This is an easy easy fix though, just clean it!)I did everything right, and there's still streaks?!1) You didn't clean your windshield.2) You forgot to wipe it off after it dries.3) It was ridiculously cold out and you didn't heat up your car before starting.It's not repelling water, oh no!•You didn't put enough, you can tell by how much opaque appears on your windshield. Seeing the streaks/film after applying means you did it correctly. If you don't see much of anything, wipe off what streaks you see, and apply more generously. The water will "group up" when done correctly, and more will slide down than before.•Note this product does not make water jump off of your windshield, just changes the properties of the glass by making it HARDER for water to stick, not impossible. Window wipers are still necessary, these just make them less needed and improves overall visibility in rain.All in all, this product does work, and is not some scam and when applied properly does exactly what it's advertised to do. I don't know how to emphasize that 99% of the bad reviews here are people misusing the product. This stuff works and is completely clear. Car washes are buying rain-x and applying it to cars in the wash! It's legit, and much more concentrated in this bottle than in a car wash. I stand by this product 100%, it is actually amazing how much of a difference it makes.

The repellent is very effective. Makes rainy days easier. However, it lasted only about two weeks. Now I need to redo it again.

Holy. Cow. I did not expect this to work and it actually did. TN just had some pretty nasty tornado warnings and this baby kept us on the road feeling safe. Everyone should have this.

It works and I say its worth it for how cheap it is. The water beads and slides off my windshield easily.

As someone who’s spent years in a losing battle against water spots and wiper streaks, this stuff feels like cheating. Here’s why it’s earned a permanent spot in my garage:✅ Applies easily – Just wipe on, let it haze, and buff off. Pro tip: If it dries too much, a slightly damp microfiber towel saves the day.✅ Outlasts my New Year’s resolutions – A single treatment survives 3+ months of real-world use.✅ Heavy rain? Bye-bye. At highway speeds, water doesn’t just bead – it practically jumps off your glass in panic.Reality check: Light mist clings like a needy ex, but that’s true of all repellents. For the price, it’s an absolute game-changer.

Rain-x has been my go to brand for years on the windshield of my car. It flat out works and works awesome. The only thing I wish they could figure out is that when you apply this you have to plan to apply it, wipe it off and then wipe it off a second time with a clean microfiber towel. if you do that water will roll off your windows and they will be as clean as anything you can do to them.Weird trick I'm still not sold on - I have tried this on my house windows in the spots where rain hits them and I think I like it. Yes it's work to put it on right but the windows stay cleaner longer so I'll try it again next year.