Very good. I am using this product not only for my car but for many things in my home: chromed parts or silver pieces that usually becames dark. With this product doesn't became dark anymore. My only complain is that the information how to use should be more complete. It is very poor. The vídeo instruction in the website is totally crazy, non sense.

Very good. I am using this product not only for my car but for many things in my home: chromed parts or silver pieces that usually becames dark. With this product doesn't became dark anymore. My only complain is that the information how to use should be more complete. It is very poor. The vídeo instruction in the website is totally crazy, non sense.

Very good. I am using this product not only for my car but for many things in my home: chromed parts or silver pieces that usually becames dark. With this product doesn't became dark anymore. My only complain is that the information how to use should be more complete. It is very poor. The vídeo instruction in the website is totally crazy, non sense.