For ss interior when new I would go with Leather Masters it's a great way to prevent things like denim transfer from happening if you stay on top of it.
Leather Master Strong Cleaner followed by
Leather Master Barrier would be great.
Apply with a microfiber applicator or brush - bring strong cleaner to a lather and buff off with a mf towel, once dry to touch apply the barrier protection cream.
These are products I'm using on my SO interior.