Rain-X 620191 Foaming Car Wash - 100 fl oz. High-Foaming, Concentrated Formula For Greater Cleaning Action, Safely Lifting Dirt, Grime And Residues For An Exceptional Clean

Rain-X Foaming Car Wash has quickly become my go-to for keeping my vehicle spotless. The high-foaming, concentrated formula cuts through dirt, grime, and road residues with ease, leaving the paint looking fresh and clean every time. Whether you're prepping for a car show or just keeping your ride tidy between washes, this car wash delivers great results. It's easy to use, effective, and worthy of a permanent spot in your garage. Highly recommended!

Sudsy Power That Gets the Job Done I’ve been using the Rain-X Foaming Car Wash for a couple of weeks now, and I have to say it really surprised me. The first thing I noticed was how little product I needed—just a couple of ounces in a bucket and it produced a rich, thick foam that clung to the car well. It lifts off dirt and road grime without much scrubbing, which makes washing faster and less tiring. The cleaning action is strong enough that my car looked noticeably shinier after rinsing and drying, almost like a light wax effect, even though this is just a wash. I liked that it didn’t leave streaks or water spots when I rinsed thoroughly, which is something that can be an issue with cheaper soaps. One thing to keep in mind: it’s quite concentrated, so using too much can make it harder to rinse off. Stick to the recommended dilution and you’ll be fine. Also, while it does a good job on everyday dirt and dust, for stuck-on bug splatter or heavy road tar, I still needed a separate cleaner. Bottom line: A great value car wash soap that foams up nicely, cleans effectively, and leaves the car looking bright and fresh. Just don’t overuse it, and you’ll get professional-looking results at home.

Used this for a car wash last weekend and it did a solid job getting the grime off. It smells good and rinses clean without leaving any streaks, which is a huge plus. I was hoping for slightly thicker foam from my foam cannon, but for a standard bucket wash, it’s excellent. Definitely a huge bottle that will last me a long time!

The Rain-X 620191 Foaming Car Wash is a standout product for anyone looking for an efficient and thorough clean. The high-foaming, concentrated formula is designed to lift dirt, grime, and residues with minimal effort, creating a thick lather that helps loosen tough contaminants. The wash is gentle on your vehicle’s paint and doesn’t leave behind any unwanted residue, ensuring that your car is not only clean but also smooth to the touch after drying. One of its best features is its concentrated nature, meaning you only need a small amount to create a large amount of foam, making it incredibly cost-effective. The product also has a pleasant, fresh scent that lingers just enough to make the cleaning process enjoyable without being overpowering. It’s suitable for all types of vehicles and provides an exceptionally clean finish without causing any harm to the paint or surfaces. If you’re looking for a reliable car wash that provides a deep clean with great value, this Rain-X product delivers on all fronts.

If you use a foam cannon for washing your vehicles you know how quickly you burn thru soap. I decided to try this soap since the price was right and its working out great. I have not used it in a bucket but its great for the foam cannon.

This carwash is really a great product. I am someone who likes my vehicle to look shiney.I had been using dish soap in the past and learned it isn't good for your paint. I am very pleased with this product , a small amount makes tons of suds, and cleans very well. Try it and you wil be glad you did.

Got this as a Christmas present for my son-in-law. It was shipped and had no leakage what's so all . He said soaped up well as long as washed two cars with one small amount. He said he would be buying some himself when he runs out he was quite happy with the product

This car wash soap does a decent job overall, but it’s not quite great. You have to use a fair amount of it to get a good lather, which means you might go through it faster than expected. It doesn’t have much of a scent, which could be a plus or minus depending on your preference. That said, it does leave a nice shine and gives the car a clean, refreshed look. With a bit of elbow grease, it definitely gets the job done.