mafpolo

I have a 2021 Cayenne with the full leather interior. It is not club leather. The interior is Mojave beige and slate gray. The interior is in cvery good condition. The slate gray looks brand new (still clean and flat looking). The steering wheel will get shiny. I have used Gyeon mild leather cleaner and then Leather Coat on the wheel, but the results are okay and it gets shiny again in a month or so. I tried their new Leather Coat on one of the gray rear door handles and it streaked. Luckily, with their leather cleaner I was able to remove it, and I put the Leather Coat on it.
Which leather does my car have? Semi-analine, full analine?
Suggestions to maintain and keep the leather looking new etc?

Many thanks