Hello,
I posted on another Forum and Roger already gave me some advice. I purchased a used 2006 Mustang Gt with red leather interior. Its actually leather and vinyl and as the leather aged it started to look dull compared to the vinyl. I tried cleaning it with Lexol cleaner and it didn't seem to do anything. At the recommendation of someone on the other forum I tried Collinite leather and vinyl wax (855). Unfortunately it transfered a great deal of dye from the leather to the cloth I was using to clean the seats. Roger has advised me that I need to apply a top coat to protect the leather and restore the finish. I'd like to know what products I need to use, and do I need to re-dye the leather as well. Thanks for your help. Pics below:

Before Collinite Leather and Vinyl Wax:

After:

After:
One of the towels used: