Finish, Dishwasher Salt, 2kg, Prevents Limescale and White Residue, Effective Against Hard Water, for Cleaner and Shinier Dis

Overview

Finish Dishwasher Salt, 2kg, Prevents Limescale and White is one of 50 home care & cleaning products on our shelf, compared on what buyers rated it, how many of them there were, and what it costs today. Here is how the maker describes it: Finish Salt is specifically made for dishwashers to soften water and protect them from the negative effects of hard water which can reduce the efficiency of your dishwasher. Eliminates limescale residues and stubborn white marks on your dishes. That is the maker talking, not us, so read it as a claim rather than a finding. It holds 4.7 out of 5 on Amazon from 6,844 ratings. Where that leaves it next to the rest of the shelf is set out below.

Shelf price range checked 26 Sept 2026, 15:37 BST · details

How it compares on the home care & cleaning shelf

Across the 50 rated home care & cleaning products we track, the middle of the pack sits at 4.6 out of 5. This one scores 4.7. That sits mid-table. Ratings this close together don't decide anything on their own, so weigh pack size, price per unit and the specifics below instead.

6,844 people rated it, where the shelf median is 6,941. That's enough for the score to mean something without being the last word on it.

On money, this sits in the middle third of a shelf running from £0.72 to £27.00, with the midpoint around £5.38. That's where most sensible buys land, neither the cheapest thing on the shelf nor the one you pay a name for.

Shelf prices checked 26 Sept 2026, 15:37 BST · details

Worked out from the 50 home care & cleaning products we track, not from the brand's own claims. How we rank →

Key features, as the manufacturer lists them

Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.

• Finish Salt is specifically made for dishwashers to soften water and protect them from the negative effects of hard water which can reduce the efficiency of your dishwasher
• Eliminates limescale residues and stubborn white marks on your dishes
• Thanks to its high purity of 99%, Finish Salt gives your dishwasher better protection from limescale residues
• This is recommended over normal table salts which may contain contaminants that can damage your dishwasher
• Finish is trusted by leading dishwasher brands like Bosch, Hisense, Siemens, Neff, and Smeg, ensuring reliable results with every wash

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