Nanoskin RAIN Glass Sealant 16 oz. - Durable, Invisible Coating for Windshields and Multi-Surface Protection | Repels Rain, Sleet, Snow, & Improves Visibility | For Automotive, Home, Office & More

I decided to try the Nanoskin products last fall, 2015. After using regular clay and a simple window cleaner for years I thought I'd try the Nanoskin cleaner/scrub and window sealant products. After scrubbing the window with the cleaner/scrub and using the sealant I noticed a significant difference in how much cleaner the window was and how the sealant repelled any moisture. With light rain/misting I do not have to use my wipers and even with a steady rain I use the wipers on delay.Great product and if you enjoy detailing your vehicle try the other Nanoskin products. Quicker, great results and protection that lasts.

Have used RainX for years. Tried “Rain;” applied it repeatedly this (rainy) week. First thought it ~10% as effective. It’s worse. Too late to return. Learned the hard way…

I've used this product many, many times. Found a great deal with Amazon and decided it was time to order some more. The package was adequate to protect my precious cargo and no dents or dings when delivered. Rain can be used with its Rain Prep or just used by its own. I cleaned my windows thoroughly with a glass cleaner and dried. I then applied as per directions RAIN to the windows. 2 Weeks of product use and not been dissappointed. I'm actually using this product as a ice and snow deterrent. RAIN has held up great against snow and ice and enduring Anchorage(Alaska) weather.

Really good stuff. Easy to use and it lasts much longer than Rain X or AquaPel. Not sure why some have had such a hard time with this. Claybar the glass using either a clay bar or Nanoskin Sponge using just regular Stoners glass cleaner, follow up with something like Griots glass polish to remove any haze or film left on the glass and then apply Rain.Spray all over glass and work in a circular motion with a microfiber applicator or terry cloth applicator. Let it haze over about 10-20 mins remove with a good microfiber towel and then reapply another coat.Works and water blows right off the glass. Add Nanoskins Additive to washer fluid.

It reduced the wiper blade chatter. Actually polishes glass. I use this once every other week when I use NANOSKIN Vitality on my car. Two coats on the windshield. Once on all other glass. Good stuff!

great product; everything arrived in a timely manner and packaging was exactly as described

I'm a regular Aquapel user and I've used Rain-X products in the past. Decided to give this a shot because of the excellent reputation most other Nanoskin products have & the lack of info/reviews online (outside of the two other negative reviews on Amazon). Take heed of those warnings because this product is indeed a disappointment.First, I cleaned my glass with APC to remove any grime and then I wiped it down with IPA to make sure the glass was squeeky clean and let it dry thoroughly. I applied the Rain Glass Sealant per the instructions on the bottle. It briefly rained several hours later that day and I was stunned to see almost no difference in clarity due to drop splashing/puddling or water roll off on my windows versus the untreated car parked directly next to mine. My experience has not changed since that day over the week since, you would never guess I applied any treatment. No change in wiper performance or requirement to use the wipers before or after applying this product. No difference in roll off at speed before or after applying this sealant.I'm actually somewhat stunned how ineffective this product actually is...........

This product does NOT work as advertised, it simply does not last anywhere near as long as Rain-X, which I've gone back to.Even right after use, water does not bead up and scatter as with Rain-X.Very disappointing, a waste of money.

Essy to apply.Excelent results on the showrr glads amd ceramic tilles.

Pas aussi bon que le RainX

Perle a 100km et la poussière semble être attirer vers le parbrise

see my feedback with prep product - disappointing product save your money and by rain x or invisable glass..