If you are wondering which is the best dishwasher detergent then the information is available at Which? They’ve reviewed and tested 27 dishwasher detergents (so far) and although I can’t just publish their results because of copyright issues they do publish some helpful miscellaneous information to non members. Anyone wanting to take advantage of their 1 month trial offer for just £1 can also read all the full reports online.
The interesting information open to non members shows the 27 different detergents by brand and gives the cost per wash price, which ranges from 4 pence to 26 pence. Having said that the information is of limited use because it’s not much help to know which detergent is cheaper if you don’t know how it performs, but it’s still interesting.
Which? Detergent dishwasher tests: Non-members can still find out how much each detergent costs per wash and a few other bits of info but you need to be a member to see the full results (1 month trial offer for just £1 is still on).
* Reviews of 27 dishwasher detergents
* 7 Best Buy dishwasher detergent for squeaky-clean dishes
* Reviews of detergent from 16 companies
* Reviews of eco detergents
Which? offer: A one month trial for £1 – what's the catch?