---
product_id: 655857509
title: "Rain-X 630544 X-Treme Clean Shower Door Cleaner, 12 fl oz (2 Pack)"
brand: "rain-x"
price: "¥10601"
currency: JPY
in_stock: true
reviews_count: 13
category: "Rain X"
url: https://www.desertcart.jp/products/655857509-rain-x-630544-x-treme-clean-shower-door-cleaner-12
store_origin: JP
region: Japan
---

# Deep clean removes soap scum & stains 12 fl oz x 2 for lasting supply Durable coating lasts for weeks Rain-X 630544 X-Treme Clean Shower Door Cleaner, 12 fl oz (2 Pack)

**Brand:** rain-x
**Price:** ¥10601
**Availability:** ✅ In Stock

## Summary

> 🚿 Transform your shower doors into a crystal-clear oasis—shine that demands attention!

## Quick Answers

- **What is this?** Rain-X 630544 X-Treme Clean Shower Door Cleaner, 12 fl oz (2 Pack) by rain-x
- **How much does it cost?** ¥10601 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/655857509-rain-x-630544-x-treme-clean-shower-door-cleaner-12)

## 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

- • **Prep Like a Pro:** Ideal base cleaner for Rain-X Water Repellent, maximizing water beading and sliding effect.
- • **Streak-Free Confidence:** Leaves behind a residue-free, streak-free finish that elevates your bathroom’s aesthetic instantly.
- • **Fragrance & Dye Free Formula:** Gentle yet powerful cleaning without overpowering scents or dyes—perfect for sensitive spaces.
- • **Sparkling Clarity, Effortlessly:** Eradicates soap scum, hard water, calcium & rust stains in seconds—no scrubbing needed.
- • **Double the Power, Double the Shine:** Two 12 fl oz bottles ensure your shower doors stay pristine longer, perfect for busy lifestyles.

## Overview

Rain-X X-Treme Clean Shower Door Cleaner is a powerful, fragrance-free gel designed specifically for glass shower doors. It removes tough soap scum, hard water deposits, calcium, lime, and rust stains quickly and effortlessly. Each pack includes two 12 fl oz bottles, providing a durable, streak-free coating that lasts for weeks. Perfect as a standalone cleaner or as prep for Rain-X Water Repellent, it ensures your shower glass stays sparkling clean and water-repellent, making it a must-have for a polished, professional bathroom routine.

## Description

Rain‑X X-Treme Clean Shower Door Cleaner removes harsh build-up on glass shower doors to deliver the ultimate clean and an extreme sparkling shine. This unique product is specially formulated for use on glass shower doors and glass surfaces only, it is ideal for removing soap scum, dirt, grime and hard water build-up, calcium, lime stains and rust stains. It takes seconds and is easy to apply and leaves a durable coating that protects and lasts for weeks making it a stable for your shower cleaning supplies! It's also an ideal prep for using in combination with Rain-X Shower Door Water Repellent: it leaves behind a clean and pristine glass surface to apply the water repellent so the water can bead and slide right off. Directions: For best use - use in a well ventilated area, apply the product to a damp, soft cloth or directly onto your glass shower door. Then while applying pressure and using a circular motion, rub onto the glass surface. Finally rinse and wipe dry with a clean paper towel or cotton cloth.

Review: This Product Really Works! - Recently moved into a new home with glass shower doors that were in great need of hard water mineral deposit and soap scum removal. Wow! This product is impressive. The first set of shower doors came clean with one application, and was followed with the Rain-X Shower Door Water Repellant. The doors are crystal clear once again. The second set of glass shower doors took a bit more work with four applications of Rain-X Shower Door Extreme clean, but the extra effort was worth it. The doors look brand new! My only regret was not getting a before picture to show how bad the glass doors looked, but I do have an after pic to share. This product is very easy to use too. I used a damp cloth to apply the cleaner, and worked in smaller sections while applying pressure and moving the towel in a circular motion, as directed. I then rinsed well using a gloved hand to wipe off any extra residue. Once rinsed, I wiped the glass completely dry to check for any areas that needed extra help. Although the product scent and fumes is not overly strong, definitely use with an open window or fan running. Overall, this product works extremely well. I am very satisfied with the results, and how easy it was to achieve beautiful results.
Review: Really works on hard water stains! - This stuff works! I wish I'd taken "before" and "after" photos, because this cleaner really did clear away the hard water stains that nothing else would touch. It did take a few rounds and a fair amount of elbow grease, but the shower door is now crystal clear!

## Features

- Superior Clean - Provides An Extreme, Deep Clean On Glass Shower Doors Leaving Behind A Sparkling Shine, No More Hard Water Spots Or Residue, Quick And Easy To Use
- No Scrub Shower Cleaner - This Specially Formulated Shower Glass Cleaner Removes Calcium, Lime And Rust Stains With Ease And Within Seconds For A Sparkling Clean Shower Door
- Use In Combination With Rain-x Shower Door Water Repellent - Ideal Cleaning Prep For Rain-x Shower Door Water Repellent, Leaving A Clean Surface The Water Can Bead And Slide Right Off
- Best Cleaner For Shower Glass Door - Easy To Apply, Durable Coating Lasts For Weeks Making It A Staple For Your Shower Cleaning Supplies And Bathroom Cleaning Routine
- Directions - Using A Damp Soft Cloth Or Apply Directly On The Glass Shower Door Then Apply Pressure And Rub Onto Surface In A Circular Motion; Finally Rinse And Wipe Dry With A Paper Towel Or Cloth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D679NFS9 |
| Best Sellers Rank | #7,328 in Health & Household ( See Top 100 in Health & Household ) #84 in Bathroom Cleaners |
| Brand | Rain-X |
| Brand Name | Rain-X |
| Cleaning Agent Formulation | Hard Surface Cleaner |
| Customer Reviews | 4.2 out of 5 stars 16,160 Reviews |
| Item Form | Liquid |
| Item Type Name | Rain-X Extreme Clean Shower Door Cleaner |
| Item Volume | 12 fluid ounces |
| Manufacturer | Rain-X |
| Material Feature | Fragrance Free |
| Material Features | Fragrance Free |
| Material Type Free | Dye Free |
| Model Number | 630544 |
| Number of Items | 2 |
| Part Number | 630544 |
| Scent | Unscented |
| Size | 12 Fl Oz (Pack of 2) |
| Special Features | Deep Cleaning Formula, Residue Free, Streak Free |
| Specific Uses For Product | Automotive Exterior, Glass Cleaning, Mirror, Window, Windshield |
| Surface Recommendation | Glass |
| UPC | 079118305444 |
| Unit Count | 24 Fluid Ounces |

## Product Details

- **Brand:** Rain-X
- **Item Form:** Gel
- **Material Feature:** Fragrance Free
- **Scent:** Unscented
- **Specific Uses For Product:** Automotive Exterior, Glass Cleaning, Mirror, Window, Windshield

## Images

![Rain-X 630544 X-Treme Clean Shower Door Cleaner, 12 fl oz (2 Pack) - Image 1](https://m.media-amazon.com/images/I/81K3Q6N-xXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Product Really Works!
*by C***P on July 8, 2025*

Recently moved into a new home with glass shower doors that were in great need of hard water mineral deposit and soap scum removal. Wow! This product is impressive. The first set of shower doors came clean with one application, and was followed with the Rain-X Shower Door Water Repellant. The doors are crystal clear once again. The second set of glass shower doors took a bit more work with four applications of Rain-X Shower Door Extreme clean, but the extra effort was worth it. The doors look brand new! My only regret was not getting a before picture to show how bad the glass doors looked, but I do have an after pic to share. This product is very easy to use too. I used a damp cloth to apply the cleaner, and worked in smaller sections while applying pressure and moving the towel in a circular motion, as directed. I then rinsed well using a gloved hand to wipe off any extra residue. Once rinsed, I wiped the glass completely dry to check for any areas that needed extra help. Although the product scent and fumes is not overly strong, definitely use with an open window or fan running. Overall, this product works extremely well. I am very satisfied with the results, and how easy it was to achieve beautiful results.

### ⭐⭐⭐⭐⭐ Really works on hard water stains!
*by S***N on September 22, 2026*

This stuff works! I wish I'd taken "before" and "after" photos, because this cleaner really did clear away the hard water stains that nothing else would touch. It did take a few rounds and a fair amount of elbow grease, but the shower door is now crystal clear!

### ⭐⭐⭐⭐ Good product, not a miracle worker
*by A***R on April 1, 2024*

I used this on our extremely clouded glass shower door. We probably hadn't removed the hard water from the door in a year and the bottom of the door had so much hard water buildup it looked frosted. Ultimately it took over an hour and a dozen passes with an arsenal of products like lemon juice, vinegar and water, and Windex in addition to the rainx to get the door clean, however, the rainx did help me make significant progress and I think the gentle exfoliation it provides was a big help. This would be a good addition to any home with lots of glass and very hard water.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-21*