Never heard that one before Dave from Fairy, i use Persil original green cuts better than the red or yellow anti bacterials. If that fails its on a sponge.
I dont have dermatitis but come out in a rash/blisters if wear gold or use most other soaps than Pure or white natural.
Tried almost everything under the sun nipper gets stuff like that cheap ie Muck Off, swarfegas green and orange and the like, got loads never gets used just ok for mellow oils.
If Mr Persil dont cure on a sponge or not = rare, its time for Elbow Grease on dry mittens, just wash off with water.
Its also the best thing for cleaning your car alloy wheels!
Came about from a senior sales person at a national retail outlet selling all of above names, Muck off, swarfega etc. Just go to your local pound shop, Amazon, Sainsburys, Tesco etc £1
