Ecover Zero review
Test score %
While Ecover claims its Zero washing-up liquid effectively 'cuts through grease and grime', our test results and verdict reveals how well it stands up to the competition. We test washing-up liquids for how well they clean everyday fat from plates as well as how they cope with tough baked-on stains – log in to find out whether this Ecover product excels.
- Pros and cons
Technical specifications
Test results
The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.
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- 37%Lowest score
- 61%Average score
- 85%Highest score
Put us to the test
Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.
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Full washing-up liquid test results
Find the best washing-up liquids with the full results from the Which? washing-up liquid test. See which will last longest and what's the best for tackling baked-on stains. We've tested Fairy Liquid, Ecover and supermarket own-brands.
How we test washing-up liquid
Which? discovers the best washing-up liquids through tough independent tests. Find out how we test washing-up liquids and see how we uncover the washing-up liquids that clean the most plates and the best at removing tough stains.
How eco-friendly is your washing-up liquid?
Wondering if Fairy is bad for the environment or how eco-friendly Ecover is? This guide can help. We asked leading washing-up liquid manufacturers how environmentally friendly their products are. Read what they said.