– Rain-X Rain Repellent - Superior Visibility & Water Repellency - 500ml

Good stuff, easy to use and effective.

Very good on the Windscreen. I use Autoglym on the side windows

Does the job as expected no rain sits on car windows when its raining heavy enough. There is a bit of an issue with light misty rain as its not heavy enough to fall off the windscreen and so can block the view a bit but wiperes fix that. It works so well in medium rain I don't have my wipers on. Some times if there is a greasy spray the wipers end up smearing it across the whole windscreen and it fails to run off, as it would without rain x but its not always a problem

Works a treat been using it for years don’t ware the wipers out as the screen stays clean for longer 👍🏻👍🏻👌

I actually bought this to use on our shower cubicle. Used according to instructions, buffed to a lovely shine and it really did let the shower water run down in little rivlets down the glass so happy it was doing what I purchased it for, as we live in a hard water area but... my ever so helpful husband informed me that he's given the glass 'a really good wipe down' after he'd used the shower, possibly removing it's 'non stick' properties. I think you just need to give the glass a quick rinse spray down after use and excess water and soap just runs away leaving the glass crystal clear as it dries. I have explained the error of his ways to him! Lol.

Still works, possibly not as potent as once was years ago.

Used the last, well almost, gave the little left to a friend, ordered this & Repellent and Anti-Fog Pack. I remember trying the fog repellent but cannot remember so bought the pack. I'm repeating the instructions with added info. Wash the glass/window, let it dry (no dust or sand, good). Lots of elbow work. Apply & wipe with a small bit of cloth, let it dry then rub down, you have to use a lot of rubbing. If you want a good coating, apply another coating (Note: if the bit of cloth gets dirty use another bit of cloth) let it dry & then rub down (If you start the heating all the better). Now rub down yet again. leave in the sun, make sure your glass is clean & dry, no dust or sand. rub down yet again. If you do not follow the process I have described the first time you put the wipers on it might be a little smudgy. It will last about a a month but if you keep applying it lasts far longer. 'm not 100% sure but ice & snow seem to clear easier with this. Do it correctly & MAGIC. Promise. Compare the cost of a wax wash at the car wash with a little effort, a few clean cloths. I do my wing mirrors, driver & passenger windows & the rear window. IT WORKS. A 200 mL bottle lasts me over a year, possibly 2 years. I'm an Ex HGV driver. Now retired. Yes I used it on all the trucks I used.

Good quality