---
product_id: 483558565
title: "Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective"
brand: "charlie's soap"
price: "€ 137.44"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.cy/products/483558565-charlies-soap-booster-and-hard-water-treatment-2-64-lbs
store_origin: CY
region: Cyprus
---

# 100% biodegradable & eco-safe Softens hard water effectively Leaves zero residue on fabrics Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective

**Brand:** charlie's soap
**Price:** € 137.44
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your laundry game—soft water, spotless clothes, zero compromise!

## Quick Answers

- **What is this?** Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective by charlie's soap
- **How much does it cost?** € 137.44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/483558565-charlies-soap-booster-and-hard-water-treatment-2-64-lbs)

## Best For

- charlie's soap enthusiasts

## Why This Product

- Trusted charlie's soap brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Champion Formula:** Non-toxic, phosphate-free, and fully biodegradable for guilt-free laundry
- • **Septic & Machine Safe:** Protects your septic system and washing machine from scale buildup
- • **Sensitive Skin Friendly:** Rinses completely, leaving no irritants or residues behind
- • **Invisible Laundry Booster:** Enhances your detergent’s performance without any scent or additives
- • **Effortless Hard Water Defense:** Just 1/2 tbsp per load to neutralize minerals and boost cleaning power

## Overview

Charlie's Soap Booster & Hard Water Treatment is a natural, biodegradable powdered water softener designed to eliminate hard water minerals and prevent scale buildup. Safe for sensitive skin, septic systems, and washing machines, it enhances detergent effectiveness with just half a tablespoon per load, leaving clothes residue-free and fresh without any synthetic additives.

## Description

Some wander this Earth seeking wisdom. A lot of folks Charlie talks with are looking to beat hard water. Our Booster is a hard-water treatment made from a non-toxic biodegradable phosphate that brings out the best of Charlie’s Soap without leaving any residues on your clothes. It controls minerals in your wash water with just 1/2 tablespoon per load. Your septic system and washing machine will be safe, too, because Booster is completely soluble.

Review: Removes the laundry product residue and allergens from clothes and linens
Review: Product works

## Features

- SIMPLE INGREDIENT - Environmentally safe phosphate designed to soften water and leave no hard water scale
- RINSES CLEAN - Rinses completely from fabric, leaving behind no residue on your clothes that can irritate sensitive skin
- SAFE - Water softener for hard water and well water that aids in natural biodegradation in the environment
- SEPTIC SAFE - When used in moderation, formula is safe in septic and municipal water systems. Non-precipitating and will not form scale

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004U86V8S |
| Brand | Charlie's Soap |
| Brand Name | Charlie's Soap |
| Customer Reviews | 4.6 out of 5 stars 1,801 Reviews |
| Formulation Type | High Efficiency |
| Item Dimensions | 9.5 x 9.5 x 15.5 centimeters |
| Item Form | Powder |
| Item Weight | 1.2 kg |
| Item form | Powder |
| Manufacturer | CHBBT - pallet ordering |
| Material Features | Biodegradable |
| Material Type Free | Phosphate Free |
| Material features | Biodegradable |
| Material type free | Phosphate Free |
| Number of Items | 1 |
| Scent | Unscented |
| Skin Type | Sensitive |
| Specific Uses For Product | Biodegradable, Natural, Non-Toxic, Septic Safe |
| UPC | 757072517010 885721268652 |
| Unit Count | 42.4 Grams |
| Unit count | 42.4 Grams |

## Product Details

- **Brand:** Charlie's Soap
- **Item form:** Powder
- **Scent:** Unscented
- **Unit count:** 42.4 Grams
- **Material type free:** Phosphate Free

## Images

![Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective - Image 1](https://m.media-amazon.com/images/I/81iCe-RY8iL.jpg)
![Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective - Image 2](https://m.media-amazon.com/images/I/81BhU61b+OL.jpg)
![Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective - Image 3](https://m.media-amazon.com/images/I/810XqX6wfLL.jpg)
![Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective - Image 4](https://m.media-amazon.com/images/I/81mIjejneiL.jpg)
![Charlie's Soap Booster & Hard Water Treatment (2.64 Lbs, 1 Pack) Natural Powdered Water Softener and Laundry Booster – Safe and Effective - Image 5](https://m.media-amazon.com/images/I/81XEIlThb3L.jpg)

## Questions & Answers

**Q: what are the ingredients?**
A: Phosphates are extremely harmful to bodies of water and are banned in laundry detergent in many states -- approved only for special use detergents that are used in limited settings. For more info read about "nutrient pollution" and its affect on water quality in Sciencing or elsewhere. It makes algae grow fast and take over.  That changes the whole chemistry of the water. We have an entire lake dead nearby. People can't even go boating on top of the water because of phosphate runoff from laundry and lawn fertilizer from summer homes on the lake. That's led to a situation where neurotoxins are released from dying algae after it overruns everything and blocks other life forms. People get bad headaches if they try to head out for some summer fun. The process is called eutrophication.

**Q: Cloth diapering in very hard water area. Been using Calgon and Charlie's detergent. What would make Charlie's booster better than Calgon?**
A: After severe burns with my last cloth diapered twin babies, I no longer use Charlie's detergent. I feel the booster is top notch though. And, I have 15 grain, 250+ hardness, 9.5 ph well water. Calgon is not enough of a water softener for our water.

**Q: does it work in dishwashers**
A: Funny that you ask that. It doesn't say anything on the container about using it in the dishwasher, but we have horrendously hard water, so I figured it wouldn't hurt to try. I did notice that it helps to remove mineral deposits from the dishwasher. I also noticed that I had less spotting on my glassware. I also use a liquid product like Jet Dry that's supposed to prevent spotting, but the Charlie's product seems to beef up the performance of the Jet Dry or Cascade Rinse Aid. I use the measuring spoon that comes in the package.

**Q: This product is causing pilling on my fabrics. Anyone experience this? Is there a fix?**
A: I have not experienced that.  Not sure why "pilling" would be caused by the Booster.  It is very water soluble.  Usually cloth "pilling" is caused by fabric rubbing against fabric.

Our water is classified as moderately hard.  I have stopped using the Booster, even though our water is moderately hard.  The screens for the water pump in my washer became clogged up with a white colored precipitate.  The precipitate was so massive, and hard, I had to replace the complete pump & housing. I had never experienced that until I started using the Booster.  I took the approach that the apparent control in that incident was my use of the Booster.  I stopped using the booster three months ago.  Checked the pump housing about a week ago.  No precipitate was observed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Removes the laundry product residue and allergens from clothes and linens
*by H***R on 23 July 2025*



### ⭐⭐⭐⭐⭐ Product works
*by G***D on 9 September 2021*



### ⭐⭐⭐⭐⭐ Sticky laundry no matter what you do? Charlie's Booster and Charlie's Soap WORKS!
*by S***I on 26 June 2025*



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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-16*