Aenso Īsern is a highly concentrated wheel cleaner that cleans and turns iron deposits purple. It will safely remove break dust and road grime from wheels, brake calipers and other surfaces, without removing waxes, coatings or sealants applied to them. Īsern leaves a clean, degreased and smear free surface behind. It is safe for bare metal wheels.
This product is just as good as the other wheel cleaners that go on one color and turns purple. It has a slight scent but works great. The bottle could be a little bigger and the spray trigger will pinch your finger.