Rain-X 630529 Glass Treatment Trigger, 16 fl oz - Exterior Glass Treatment to Drastically Improve Wet Weather Driving Visibility During All Weather Conditions (Pack of 2)

Works great as it usually does, and stays in place on windshield longer.

Just spread it on in anyway reasonable, let it dry a bit, and wipe it off with a clean rag. Wait about 10 minutes and wipe it off with another clean rag. It keeps your windows cleaner longer and reduces the need to run your windshield wipers. If that’s important to you use this product - if not, don’t.

I've been using Rain-X for years, and it consistently delivers impressive results. This latest version is no exception. The application process is straightforward, and the hydrophobic coating forms quickly, making a noticeable difference in wet weather driving visibility. The hydrophobic barrier repels water droplets, reducing glare and improving visibility, especially at night. It also helps to prevent ice and snow buildup, making winter driving safer. Whether you're driving in a downpour or a light drizzle, Rain-X provides a clear advantage. It's a must-have for any driver who wants to enhance their visibility and safety on the road.

The trigger degrades before bottle empties making spray droplets too large and application pattern erratic. Otherwise great product and spray application is still improvement over prior squirt bottle. Also use on interior shower glass w squeegee to eliminate soap scum.

My driveway is covered by trees that drop sap, bird poop and you name it, so the windows are always filthy and hard to wash. This product is a game changer, because it makes all of that stuff easier to get off. Also, water does just bead up and roll off! It's rather amazing to see the difference between the treated windows, and the untreated windows. It doesn't say that you can do this on the product, but I noticed, at Discount Tires, their windshield wipers are treated with Rain-X!!!! So I came home and treated my wipers. They do seem to swish better. It isn't hard to apply or to buff out. My difficulty is that I am short and I have a van. But I got those windows clean and coated. The summer heat is on, the bugs and birds in the trees are dripping, and insects are flying on the road. I shall see how this all holds up. So far (3 weeks) I feel quite satisfied. I will keep some on hand along with my windshield washer fluid.

This is a great product. Amazing effect on windshield clarity.

10 sprays on the windshield total worked great for my 2015 Mazda 6. Did 2 coats because I was paranoid and absolutely perfect clarity. Only know it’s there because the rain properties are very obvious and even notice a minor difference in defrosting the windshield on a Humid 31 degree morning.

Worked perfectly.