---
product_id: 14353217
title: "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"
brand: "rain-x"
price: "€ 25.47"
currency: EUR
in_stock: true
reviews_count: 10
category: "Rain X"
url: https://www.desertcart.ie/products/14353217-620073-car-wash-deep-cleaning-high-foam-soap-provides-spot
store_origin: IE
region: Ireland
---

# Eco-friendly biodegradable Spot-free air drying High-foam deep cleaning 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

**Brand:** rain-x
**Price:** € 25.47
**Availability:** ✅ In Stock

## Summary

> 🚗✨ Wash smarter, shine brighter, and skip the drying drama!

## Quick Answers

- **What is this?** 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 by rain-x
- **How much does it cost?** € 25.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/14353217-620073-car-wash-deep-cleaning-high-foam-soap-provides-spot)

## Best For

- rain-x enthusiasts

## Why This Product

- Trusted rain-x brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Shine:** Biodegradable and pH balanced to protect your car’s finish and the environment.
- • **Foam Powerhouse:** Concentrated formula creates rich foam that effortlessly lifts dirt and grime.
- • **Time-Saving Wash:** Just wash, rinse, air dry, and go—perfect for busy pros who value efficiency.
- • **Trusted Excellence:** Rain-X’s proven formula delivers professional-grade results you can rely on.
- • **No Towel, No Hassle:** Unique rinsing polymers enable fast air drying with zero water spots—skip the towel!

## Overview

Rain-X 620073 is a concentrated, high-foam car wash soap designed for deep cleaning and a spot-free shine without towel drying. Its biodegradable, pH-balanced formula protects your vehicle’s finish and the environment. Trusted by millions, it simplifies car care with fast air drying and professional results in every wash.

## Description

Rain-X Spot Free Car Wash is a specially formulated car wash that leaves a spot free shine without the need of hand drying. This car wash contains a unique blend of rinsing polymers, causing water to sheet off the vehicle for fast air drying. No towel drying needed! Wash, rinse, air dry and go - car washing has never been so convenient. Directions - Hose off heavy dirt and debris from the vehicle. Add 1oz of Rain-X Spot Free Car Wash to an empty bucket and mix with 1 gallon of water. Apply soapy water to a portion of the vehicles surface using a clean wash mitt, sponge or 100% cotton cloth. Rinse off with clear water thoroughly. Watch the water sheet off and dry spot free before your eyes. Always use a fresh, dry cloth when drying your vehicle. Instead of heading to the car wash, this works as the perfect concentrated, high foaming spot-free car wash with no need for additional waxing. Drivers have trusted Rain-X for superior car cleaning products, giving car owners the confidence to do it themselves and get professional results.

Review: Foam, Shine, and Spotless Drives - I’ve been using this Rain-X Car Wash soap for a few weeks now, and it makes washing my car actually enjoyable. The high-foam formula lifts dirt effortlessly, rinses clean, and leaves a spot-free shine every time. Even after drying, there’s no residue — it’s a simple step that makes a huge difference. What I love most is that washing the car has become a fun family activity. My kids and I enjoy working together, foaming up the car and rinsing it off, turning a chore into a bonding experience. Perfect for anyone who wants their car looking great and wants a simple, enjoyable way to spend time with family.
Review: Awsome! - This Rain-X car cleaning product is excellent; I have bought it several times. It is very efficient both for the windows and for washing in general. I like it a lot because when it rains, it prevents water spots from forming when it dries, both on the glass and on the paint.

## Features

- Convenience From Start to Finish - Deep Cleaning Foam Car Wash Cuts Through Dirt and Debris; Saving Time and Promoting Convenience - Just Wash, Rinse, Air Dry, and Go - No Towel Drying Needed
- Environmentally Conscious - The Formula is Safe For The Environment, Biodegradable and pH balanced to not harm any exterior surfaces of your vehicle or the world around you
- Concentrated Formula - This Concentrated Spot-Free Foaming Car Wash Requires Only 1oz of Formula to 1 Gallon of Water To Leave a Bright Spot-Free Shine On the Vehicle Without Stripping Wax
- For Best Results - Avoid Washing the Car in Direct Sunlight. Wash One Section at a Time in the Shade; For Newly Waxed Surfaces, Pour a Little Car Wash Directly on Sponge/Wash Mitt Prior to Washing
- Brand Name You Can Trust - Drivers Have Trusted Rain-X for Superior Car Cleaning Products Giving Vehicle Owners the Confidence to do it Themselves While Getting Professional Results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00T9LR2E8 |
| Best Sellers Rank | #3,000 in Automotive ( See Top 100 in Automotive ) #53 in Cleaners |
| Brand | Rain-X |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,553) |
| Date First Available | February 5, 2015 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.1 ounces |
| Item model number | 620034 |
| Manufacturer | Rain-X |
| Manufacturer Part Number | 620034 |
| Model | 620034 |
| Product Dimensions | 9 x 3.25 x 5 inches |
| Special Features | Concentrated |

## Product Details

- **Brand:** Rain-X
- **Item Form:** Liquid
- **Material Feature:** Biodegradable
- **Scent:** Unscented
- **Specific Uses For Product:** Automotive Exterior, Towel

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71-4l3BRPUL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What makes this repel water, is it pfas-based? These are forever chemicals and do not biodegrade, which contradicts description. Please clarify?**
A: I do not know the answer but I do know that I did not have a very good experience with this company. Without going into details, that’s all I’ll say.

**Q: Will this work with a pressure washer and foam lance?**
A: It does work with Foam Gun. Makes good foam as well. However rinse very well. Tends to leave a residue. Also I feel like it works just ok. Still a lot of spot. But less the other soaps.

**Q: will this harm a high pressure washer?**
A: Any chemical can harm your pressure washer when injected before the pump.
ALWAYS use a downstream injector, is, one that attaches after the pump, before the hose going to the sprayer wand.
Then you just need to rinse your hose and sprayer with plain water, no chemicals in your pump and in your seals.

**Q: does this product affect cars finish**
A: My purchase of this product was specifically for the same question which you are asking.  My new Mazda 6 has both factory clear coat and a dealership applied Zurich Shield protective coating, both of which I wanted to not damage.  With this Rain -  X wash, I also purchased new microfiber washing mitts and microfiber drying cloths, and there was no problem whatsoever that I could detect.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Foam, Shine, and Spotless Drives
*by B***Y on December 13, 2025*

I’ve been using this Rain-X Car Wash soap for a few weeks now, and it makes washing my car actually enjoyable. The high-foam formula lifts dirt effortlessly, rinses clean, and leaves a spot-free shine every time. Even after drying, there’s no residue — it’s a simple step that makes a huge difference. What I love most is that washing the car has become a fun family activity. My kids and I enjoy working together, foaming up the car and rinsing it off, turning a chore into a bonding experience. Perfect for anyone who wants their car looking great and wants a simple, enjoyable way to spend time with family.

### ⭐⭐⭐⭐⭐ Awsome!
*by M***2 on November 21, 2025*

This Rain-X car cleaning product is excellent; I have bought it several times. It is very efficient both for the windows and for washing in general. I like it a lot because when it rains, it prevents water spots from forming when it dries, both on the glass and on the paint.

### ⭐⭐⭐⭐ Works very well
*by S***S on July 23, 2022*

Surprised me that this works so well. Poured some in a gallon bucket and diluted with water and off I went with a rag. Cleaned up my whole truck, gently rinsed it off and I’ll be damned if there wasn’t any spots. Clean as a whistle. Very impressed. Just make sure you try to use it in the shade or a cloudy day. The sun will dry it on your car before you can rinse and there may be a residue if so. I’m a fan and will be buying this as my main wash! Update: used the last bit of my original bottle and thought I’d try a better rated (on Amazon) wash/wax hybrid by armor all. Supposed to leave a little wax type layer. Not happy with it as it leaves residue and streaks even after rinse and towel dry. Going back to my old faithful rain x no rinse. Does much better.

## Frequently Bought Together

- 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
- AIDEA Car Wash Mitt Microfiber, 2PK Scratch Free Lint-Free, Premium Chenille Microfiber Mitt Car Wash Brush, Green, Regular Size 7.12''X10.14''

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-08*