Hi Ekvals,
Can't help with colours, but that's taken care of already. I have used Leatherique on my X and results were outstanding. This product is really something as it brought out years of all sorts like food, sweat, drink etc. If you run with this product try and leave it on (the Restorer prep stuff) as long as possible (12 hrs +) before moving on to the Cleaner. End result was like new leather, very soft and supple with a pleasing odour.

Cracks are a different story, I believe Leatherique can help with those as well. Good move to make good now as it/they will only get worse.

GL.

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