AMAZING!! I have tried cheaper iron removers but despite being a small quantity, I used much less product with excellent results. With a similar, much cheaper alternative, maybe due to the way the bottle is sprayed, I only needed almost half a bottle once. With this, I treated all 4 wheels and you can barely tell that any product has been used from the bottle. The result is incredible. Check out the video below as well. https://youtu.be/c_ZTzkSuznk?si=jwpuseFxfHeFb2OE

One of the best wheel cleaners available. Rural black wheels that hadn't been cleaned for a year were whitened with just one use. HOWEVER, I consider the PRICE to be excessively high. With the same amount of money, I can buy 2-3 bottles of K2 company, the Roton Pro and the Roton regular, respectively, which even contain more product, 500 compared to 700 mL and 1 L, at one-third of the price of Koch Chemie.

Awesome product! You apply it on your rims, wait for 4-5 minutes, it will change color and then you rinse it off and they look brand new. So far, I haven't needed to brush them, although my rims are not very dirty.