I have applied the wax on a light leather on leather seats of a total of well-preserved car of the luxury class.
The training period for the two front seats was below 15 minutes and the full result only became clear after about 8 hours - then the right way:
Almost all of the leather wrinkles were gone, the leather affects overall fresher, there was no strip in my case. And smell pleasant it also does - but that may be a matter of taste.
In summary:
_Lässt Easy to apply
_Beseitigt Even old wrinkles in the leather seat
_Angenem Fresh scent in the car
Best vacuuming the seats previously thoroughly and then wash the surface with a mild soap.
Then let it dry sufficiently and apply the wax.
Sounds like advertising - and it is.
My 14 year old leather seats have been given a makeover, and a low price!
Who needs Silicone wipes or products with animal fats?
Short and good:
I am extremely happy and can therefore only recommend.