Roger,

I have a client that used coconut oil to condition her old Nubuck chair. It brought back some color and looked much better until it got cold, at which time it would turn chalky white. A hair dryer would fix it temporarily until it got cold again. We cleaned, rinsed hydrated and fatliquored the chair. it looked great for 2 weeks and then it started getting hazy again. I'm sure we didn't get all the coconut oil out.
What product would be best to try and get the remaining coconut oil out of the leather?