"Soap works holder doesn't - correction"
I have used these 'soaps' before and find them very effective. The suction cup just doesn't work. I didn't return the item, as I am happy to have the 'soap' in the cupboard. Item minus holder would probably cost less, so may be better option. It would appear that you have to find exactly the right part of a flat surface for the suction to work. The holder has now been attached inside the cupboard door for a few days, just in slightly different place from before.
support_agent A note from the team
We're sorry to hear you've been disappointed with the suction cup holder and have passed on your product improvement suggestion to our buying team to consider.