I have owned this car since 33,000 miles from the original owner and have pampered it ever since.
Waxed at the very least every 2 weeks.
As for the interior I have used Meguires Rich Leather spray applied with a microfiber on the seats every 4 days since I owned it. It contains UV blockers and has aloe in it.
As for the dash and components I use Meguires dash foam which also contains UV blockers and aloe.