Leather protection: Gyeon Leather Coat or Ultima Interior Guard Plus

[The Guz]

I have never let it sit that long. 5 minutes at most and have not had any streaking issues. I just used it on my seats last week as a matter of fact.

[MrOneEyedBoh]

So looks like I was able to remove the film or whatever it was that looked like streaking. Used D101 @ 10:1 and then followed with a few wipes of water to remove the D101 film. I then just wiped them down with Megs interior detailer and still showed some minor streaking/wipe marks. Im starting to think its something with this particular Ford leather... Its a brand new 2019 f250. Nothing on the seats at all...