--- product_id: 54296105 title: "Booster & Hard Water Treatment (2.64 Lbs, 2 Pack)" brand: "charlie's soap" price: "584.25 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/54296105-booster-and-hard-water-treatment-2-64-lbs-2-pack store_origin: TN region: Tunisia --- # Eco-friendly & biodegradable 160 loads per bag Boosts detergent cleaning power Booster & Hard Water Treatment (2.64 Lbs, 2 Pack) **Brand:** charlie's soap **Price:** 584.25 DT **Availability:** ✅ In Stock ## Summary > 💧 Elevate your laundry game—soft water, spotless clothes, zero compromises! ## Quick Answers - **What is this?** Booster & Hard Water Treatment (2.64 Lbs, 2 Pack) by charlie's soap - **How much does it cost?** 584.25 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/54296105-booster-and-hard-water-treatment-2-64-lbs-2-pack) ## 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 - • **Maximize Every Load:** 160 average washes per bag at just $0.17 per load—unbeatable value for your laundry budget. - • **Invisible Power Boost:** Enhances your detergent’s cleaning ability, making every wash cleaner, softer, and odor-free. - • **Eco-Chic Laundry Upgrade:** Biodegradable, phosphate-free formula that’s gentle on the planet and tough on hard water minerals. - • **Septic & Machine Friendly:** Completely soluble and safe for septic systems and washing machines—protect your home’s infrastructure. - • **Hard Water’s Worst Enemy:** Effectively softens water to eliminate calcium buildup, preventing stains and odors for fresher clothes. ## Overview Charlie's Soap Booster & Hard Water Treatment is a powerful, eco-friendly laundry additive designed to soften hard water, boost detergent effectiveness, and remove tough stains and odors. Each pack delivers 160 loads at an economical price, is biodegradable, septic-safe, and leaves no residue, ensuring cleaner, fresher clothes while protecting your washing machine and the environment. ## 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 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. ## Features - Economical - Environmentally safe phosphate designed to soften water and leave no hard water scale, and at 160 average loads per bag, that is 0.17 cents per load and cheaper than the competition. - Boosts cleaning power of laundry detergent: Our laundry softener aids in the removal of tough stains and dirt from clothes and works to boost the cleaning power of your laundry detergent. - Effective odor and stain removal: Booster formulated to aid in the removal of problem minerals from your water such as calcium, helping rid odors and stains from clothes, leaving them fresh and clean. - Safe for the environment: Add to your laundry supplies for a water treatment and laundry booster that and is an eco-friendly product for home use, making it safe for 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 | B0767PG9HL | | ASIN | B0767PG9HL | | Allergen Information | Allergen-Free | | Best Sellers Rank | #305,440 in Health & Household ( See Top 100 in Health & Household ) #249 in Powder Laundry Detergent | | Brand Name | Charlie's Soap | | Customer Reviews | 4.8 4.8 out of 5 stars (262) | | Date First Available | March 8, 2015 | | Formulation Type | Concentrated | | Item Dimensions | 5.75 x 3.75 x 6.1 inches | | Item Form | Powder | | Item Weight | 2.8 pounds | | Item model number | 51702 | | Manufacturer | Sutherland Products, Inc. | | Manufacturer | Sutherland Products, Inc. | | Material Features | Natural | | Material Type Free | Phosphate | | Model Number | 51702 | | Number of Items | 2 | | Package Size Name | 2 Pack | | Part Number | 51702 | | Product Benefits | Stain Remover, Hypoallergenic | | Product Dimensions | 5.75 x 3.75 x 6.1 inches; 2.78 pounds | | Scent | Unscented | | Skin Type | Sensitive | | Specific Uses For Product | Biodegradable, Natural, Septic Safe | | UPC | 757072517010 757072517027 | | Unit Count | 84.8 Ounce | ## Product Details - **Brand:** Charlie's Soap - **Item Form:** Powder - **Material Type Free:** Phosphate - **Scent:** Unscented - **Unit Count:** 84.8 Ounce ## Images ![Booster & Hard Water Treatment (2.64 Lbs, 2 Pack) - Image 1](https://m.media-amazon.com/images/I/71J0zz0o+KL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/54296105-booster-and-hard-water-treatment-2-64-lbs-2-pack](https://www.desertcart.tn/products/54296105-booster-and-hard-water-treatment-2-64-lbs-2-pack) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-11-10*