Excellent communication from point of order to delivery and all the products I’ve tried are the best I’ve used in ages I’ve been converted from a very well known other top brand!the reactive wheel cleaner and the wheel soap in the correct combination really does shift the stuck on metal flake’s and brake dust,was sceptical about using them on my matt black alloys but excellent 😊no scratches unlike a different brand I’ve used in the past on my other summer alloys left scratching will try this on my other alloys when i get them back on,after the pothole crisis on the roads in Nottinghamshire have been resolved.