5071268 2-in-1 Glass Cleaner and Rain Repellant, 23 oz. (Pack of 1) - Provides a Streak-Free Clean for Automotive Glass While Preventing Sleet, Snow, Ice, and Road Spray Build Up

Living now in an area very close to the ocean, there is salt in the rain and in condensation. My granddaughter suggested Rain X to wash the exterior of my home’s windows. It is not suggested in the instructions but with care to avoid painted surfaces (I just applied it to the window glass), it works like a charm! The rain water sheds off beautifully. I love clean windows! I love steak free, shiny windows! This applies so easily and wipes off so cleanly, window washing is No Big Deal!! I will be using it in my car windows also (as suggested) for the safety it provides in rain! Rainstorms are heavy and blurry windows are a hazard! I love this product and have no idea how I made it to nearly 70 without having used it!

Rain-X product was recommended by glass shower door installer instead of the factory coating to keep glass from water spots Works on car windshield!

This is a great product for cleaning exterior auto glass. It doesn't leave any streaks and dries pretty fast. It also works well with standard microfiber cloths. As far as repelling rain, it does about 0ne third as good a job as regular Rain x, but that's good enough for me.

This product lives up to its hype. The glass doors on my shower stay spot free longer! Recommend

I bought this for a foggy window due to humidity that I had a big problem with on the INSIDE of my car and after using this it cleared it up perfectly and now I can see very well while driving. I do notice even with rain I can see better now too only down side is that it does leave streaks IF you don't double wipe your windows. Besides that 9/10 rating!

Cleans - yes Streak free - yes Quick and easy to apply -yes Repels rain - well kinda. You need to reapply at least once a week.

Works great

I have old wavy glass in my 1870 Victorian. We live on a busy street and the road dirt constantly sticks to the windows. They water spot all the time if they get hit by the rain. This stops that. The water beads up and runs off without leaving spots or trails. It also made the glass super shiny, crystal clear and it stays that way. I put on the bathroom mirror and it doesn't fog up as easily. My housekeeper said to use it on the shower surround and doors to keep the soap scum off. That is my next use for it! Now for the car windows....I will get to them, sooner or later!