Very good product, brings up the colour well. It can not cope with very deep scratches but it says that on the package. A lot of cars (including mine) now have an extra hard layer on top of the normal paintwork to try and protect it. This is good but when it gets scratched by something like a dog's claws (guess what happened to me) it is hard for something like T-Cut to work on it. It fills the scratches a bit but it can not "merge" the paintwork like it used to be able to do which is what gives the perfect finish. This is just simply a result of the extra layer of clear "varnish" that cars now have.

After the second application, it removed some very fine small scratches, while it did not affect the serious marks. The good thing about the polish is that it has color, so it hides some simple marks by coloring them.
I believe a polish, especially one at a low price, cannot do anything more.

It is not so good for scratches. Even the light ones cannot be fixed. I had previously bought the original t cut (red) and it was fine, but this one is only for a light polish.

Don't expect much! It doesn't even cover small scratches. I tried it by hand several times on small local scratches (caused by a hood) in metallic color and it didn't do much. Where it succeeds is in cases where the paint has come off the car without scratches being created.