I used to spray my kitchen tops and scrub like a madman only for nothing to happen. It was about as effective as water.
There was a minor improvement when I bought Mr Muscle degreaser but still not great.
Then I bought this cheap, Asda shit and leaving the spray on for 5 mins - boom!
It wipes clean, with the sponge!!
How has taken 40 fucking years for a decent kitchen surface cleaner too be made?
I've used Flash and the other ones with kitchens on the front but this non-descript bottle of bleach water is by far the best I've ever used.
You may already know this, but just be careful. Don't mix the bleach with ammonia or acidic chemicals, and don't use it on porous surfaces. Also try not to get it on your skin or breathe in the spray.