Whilst hurriedly getting ready for a night out, I very stupidly split nail varnish remover over a cushion of our black leather sofa. We thought it was ruined, but the next day when we'd calmed down we found Furniture Clinic's website, a mine of information. Not only do they feature each product in great detail so that you know exactly what to buy, there are videos to refer to. When our product arrived it was very easy to use. The result couldn't have been better. It has restored the colour and shine and saved us hundreds of pounds! We can't recommend Furniture Clinic highly enough.