Wife's car has the front seats that blow air through them. She plays a lot of tennis and gets sunscreen on the seat this time of year (I try to get her to sit on a towel, let's not go there) What is the best way to clean and with which product?
Learn how to remove sunscreen stains whether your leather is synthetic or real with step by step guide.
theleathermakers.com
Personally, I would try a degreaser first. However, with perforated leather, I recommend applying the degreaser to a microfiber pad or cloth, then applying it to the leather via the pad.