Rain-X 620073 - Car Wash Deep Cleaning, High Foam Soap Provides Spot Free Shine with No Towel Or Hand Drying Needed - Car soap for car cleaning and detailing 48 fl oz

This car wash solution really lives up to the promise — no water spots at all after rinsing! It made my car look clean and shiny without needing to dry it by hand. I used one bottle for four washes. Definitely worth it for a quick and easy car wash experience!

First time I ever used it. I bought a car wash soap gun and tried it with this soap. I did not have to use a shame which is what I was looking for. I'm a disabled senior with a black pickup. Drying it was painful for me but not nowadays more. Better soap than at a car wash. MUCH BETTER. This is the only car wash soap I will ever use from now on. I can even clean the underside of my porches with it.

Easy to apply. A little streeky if you know what it is and dries nicely. Recommend current formula.

I recently tried the Rain-X Spot Free Car Wash for the first time and was quite good. The soap cleans effectively, leaving my car looking fresh and shiny. It delivers a spot-free finish for about 95% of the car’s surface, though I did notice a few minor water spots in some areas. One of the standout features is how well it maintains the car’s cleanliness—even after weeks without washing and a few rainy days, my car still looked surprisingly clean.While the product works great as a car wash soap, it would be even better if it included a wax component for added protection and shine. Overall, it’s a good choice for a spot-free wash, and I’d recommend it to anyone looking for a convenient and effective cleaning solution.

Works well ... definitely less spots but not 100% perfect. Realistically it's the water no mater what you use. Unless you have a $500+++ deionizer like professional detail shops have you'll always have some spots with anything you use.

They stopped selling the car wash that I really liked that had Carabiner beads but it seems like they have been forced to discontinue any detergent that has any kind of beads or grit in it.So I spent a week researching car washes and got this one that advertises you don’t have to dry your car. I had to buy two bottles to get free shipping so I was really relieved to find out it actually cleans really well and does indeed dry mostly spotless.

It worked OK as a soap, but did not rinse off easy and left spots on the glass surfaces. I will use it, but would not purchase again.

This is the best priced soap i have found that works AMAZINGLY in a foam cannon!Far better results than the soaps that are made exclusively for foam cannon. Best value best results and a great quality.