I always hover my fake leather first, and then a good wipe with unscented baby wipes and then a going over with Dr Leather wipes comes up a treat smells of that lovely leathery smell for weeks
As said, Gliptone cleaner and conditioner, twice a year, and unscented baby wipes once or twice a week (or as needed) - keeps the leather smooth and matte.
Guys, you're just wasting money on fancy leather cleaners & conditioners, almost all leather since around 1997 is coloured with something similiar to vinyl paint. All it takes is a wipe with mild soapy solution or the like. All the oils are sealed into the leather before it's painted, no need to condition it like leather used to require.
Russ is correct, I clean mine with damp cloth then follow with Gyeon leather coat which protects puts a coating on the seats and help prevent wear to vulnerable parts like seat bolsters etc.