---
product_id: 725471407
title: "De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle"
brand: "de'longhi"
price: "34691CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "De'longhi"
url: https://www.desertcart.sn/products/725471407-delonghi-dlsc500-descaling-agent-for-fully-automatic-coffee-machines-maintenance
store_origin: SN
region: Senegal
---

# Lactic acid formula - powerful lime removal 500 ml bottle - lasts up to 5 descaling cycles Made in Italy - authentic quality De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle

**Brand:** de'longhi
**Price:** 34691CFA
**Availability:** ✅ In Stock

## Summary

> ☕ Keep your coffee flawless, the Italian way!

## Quick Answers

- **What is this?** De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle by de'longhi
- **How much does it cost?** 34691CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/725471407-delonghi-dlsc500-descaling-agent-for-fully-automatic-coffee-machines-maintenance)

## Best For

- de'longhi enthusiasts

## Why This Product

- Trusted de'longhi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Supply:** One 500 ml bottle provides up to five full descaling treatments—maintain your machine for years without hassle.
- • **Top-Rated Essential:** Join over 115,000 satisfied users who keep their machines flawless with this Amazon bestseller.
- • **Italian Craftsmanship:** Experience premium maintenance with a descaler crafted in Italy, trusted by coffee aficionados worldwide.
- • **Seamless Compatibility:** Specifically designed for fully automatic coffee machines, ensuring optimal performance and easy use.
- • **Effortless Lime Removal:** Advanced lactic acid formula ensures your coffee machine stays pristine, preserving flavor and longevity.

## Overview

De'Longhi DLSC500 is a 500 ml descaling agent made in Italy, formulated with lactic acid to effectively remove lime scale from fully automatic coffee machines. Trusted by over 115,000 users and rated 4.4 stars, this maintenance essential extends your machine's life and preserves coffee quality with up to five descaling cycles per bottle.

## Description

A descaling agent developed by DeLonghi for coffee machines. If a coffee machine descaling lamp or warning message appears, place this descaling agent 3.4 fl oz (100 ml) and 3.3 fl oz (1 L) of water in the water tank and follow the instructions to remove lime

Review: デロンギコーヒー 必需品 - これは、コーヒー好きなので必需品です。割とこのサイズは手頃な値段で助かっています。
Review: ５年間はもちます。 - デロンギの全自動コーヒーメーカー石灰除去のために購入。5回分の洗浄に使えるので、ほぼ５年間は安心。 注文、入金確認、発送とも迅速にしていただけました。

## Features

- Country of Origin: Italy
- Volume: 16.9 fl oz (500
- Ingredients: Lactic acid, water
- Descaler for Coffee Machines
- Packing size: 19.6 x 8 x 7.9 cm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008YETL18 |
| Amazon Bestseller | #3 in Coffee Machine Accessories |
| Batteries Included | No |
| Batteries Required | No |
| Brand Name | De'Longhi(デロンギ) |
| Capacity | 500 Milliliters |
| Color | white |
| Customer Reviews | 4.4 4.4 out of 5 stars (115,357) |
| Date First Available | May 13, 2010 |
| Item Weight | 0.5 Kilograms |
| Lithium Battery Packaging | Batteries packed with equipment |
| Manufacturer | デロンギ |
| Material Care Instructions | No |
| Model Number | DLSC500 |
| Package Dimensions | 21 x 9.9 x 9.6 cm |
| Package Weight | 0.64 Kilograms |
| Size | 500 ml |
| Voltage | 240 |
| Volume | 16.9 Fluid Ounces |

## Product Details

- **Brand:** De'Longhi(デロンギ)
- **Contains Liquid Contents:** Yes
- **Global Trade Identification Number:** 08004399329492
- **Item Form:** Liquid
- **Item Volume:** 500 Milliliters
- **Item Weight:** 0.5 Kilograms
- **Number of Items:** 1
- **Scent:** Lemon
- **Specific Uses For Product:** Stone
- **Unit Count:** 1 Count

## Images

![De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle - Image 1](https://m.media-amazon.com/images/I/711kCxm5+KL.jpg)
![De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle - Image 2](https://m.media-amazon.com/images/I/71abrhSRFeL.jpg)
![De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle - Image 3](https://m.media-amazon.com/images/I/819FPWA32UL.jpg)
![De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle - Image 4](https://m.media-amazon.com/images/I/81TuqhylVhL.jpg)
![De'Longhi DLSC500 Descaling Agent for Fully Automatic Coffee Machines, Maintenance, Made in Italy, 16.9 fl oz (500 ml), 1 Bottle - Image 5](https://m.media-amazon.com/images/I/81yOESC7ojL.jpg)

## Questions & Answers

**Q: Amazon will not ship this to california.  other descalers are made from sulfamic and citric acids, which delonghi says will harm the machine.  ideas?**
A: Both lactic acid and citric acid are biological descaling (decalcifying) agents that are very suitable for descaling a coffee machine or other equipment. They are not aggressive descalers which only take off the lime scale and do not have any harmful effects on the machines. Both can therefore be used without any worry and the machine will work better, let the coffee taste better and extend the lifespan of the machine. Previously nearly all manufacturers advised a descaling agent based on citric acid. The reason for this is simple: it dissolves the lime better and therefore less active ingredients are required for a bottle of descaler. In addition, the raw materials for citric acid are cheaper to buy. So we think it mainly was the choice of our suppliers who could deliver this product cheaper than lactic acid. Nowadays, manufacturers are moving from citric acid to lactic acid. The reason being the sheer fact that they first recommended citric acid and now lactic acid for the same machines now indicates that it does not matter very much in essence.

**Q: Will this work on an EC155?**
A: In no uncertain terms, yes, though with caution in doing so. The correct dilution is one dose, (5 doses in bottle) per liter of water. The big worry is whether it removes TOO MUCH scale at once which could cause the internal valves or hoses to clog. If it is already clogged it probably won't work as it has to get through the water circuit to work. If it still does have flow, depending on usage history, amount of minerals in your water and descaling history, (if any) it could blast too much scale loose at once. Depending on the combinations of the variables it would probably be conservative on the dose and do it several times. And when doing so do it slowly and allow a couple of minutes for the solution to steep inside the channels by starting flow, pausing for a couple of minutes, starting flow again , over a course of 12 to 15 minutes. The solution as the machine is designed is meant to flow through the tap valve and not the coffee head. Then rinse with a full container of clean water after descaling

**Q: My bottle of ecodecalk came without instructions and i can't find any on the delonghi website.  does anyone know where to find them?**
A: Instructions are on the bottle itself, just peel off the plastic sticker on the side. Each 500 ml Bottle can be used to descale up to 5 times. The numbers on the side of the bottle measures exactly 100ml each. If you can’t open the bottle cap, use a small knife or scissors to cut and remove the white safety ring underneath the green cap. Then press the cap down and twist counter clockwise.

**Q: will this work on percolators?**
A: Most likely, However white vinegar works well in percolators since the liquid is re-circulated. This stuff is a one shot through and may be too strong

## Customer Reviews

### ⭐⭐⭐⭐⭐ デロンギコーヒー 必需品
*by P***L on January 26, 2026*

これは、コーヒー好きなので必需品です。割とこのサイズは手頃な値段で助かっています。

### ⭐⭐⭐⭐ ５年間はもちます。
*by G***E on January 18, 2026*

デロンギの全自動コーヒーメーカー石灰除去のために購入。5回分の洗浄に使えるので、ほぼ５年間は安心。 注文、入金確認、発送とも迅速にしていただけました。

### ⭐⭐⭐⭐⭐ 純正なので安心
*by A***ー on January 20, 2026*

マシン内部なので綺麗になったか分からないので評価しにくいがこれといったトラブルがないので良しとします。

## Frequently Bought Together

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- De'Longhi Universal Espresso Machine Cleaner for Frother/Steam Wand Removes Milk Residue & Buildup from your Espresso & Cappuccino Maker, Eco-Friendly, 8.5 oz

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-29*