Roger I noticed that all your products have a Ph designation, and I think that finished leather is slightly acidic 3.5 to 5 Ph. If we're trying to remove body oil and unknown soils on arms, seat and back cushions, what are the products we would use, and how much of each product would be necessary to complete a fullsize sofa.
I have a picture of a Nubuck navy blue sofa that I will be working on in a few weeks. I need to know how to put a picture on the forum.