That Lexol shiot is so overpriced. It didn't clean jack shiot for me and the conditioner was a joke. Armor all was the best conditioner I have ever used. Maybe I got a bad set.
Now I just use Turtle Wax 2000 as a conditioner...it's cheap ($2.99) and it lasts a while. You can also use that stuff for almost anything else:vinyl,plastic etc...
To clean the leather I just use a dish soap. Worked the best out of any product you can possibly buy. Really gets down deep. Degreases them too