Ultra White vegan leather stains

[y2kcurt]

My wife’s 4 month old model 3 has stains on the driver seat we believe they are from her suede jacket, but not sure. We have tried all of the following with no luck. Since none of the cleaners ever listed on this forum or Tesla forum work, what other options do we have (dye, replace, something else)?

Thanks

Wd-40
GooGone
Windex
Spot Shot
Shout
Polisher soft pad
Polisher abrasive pad
Alcohol
Dawn soap
Baking soda
Leather cleaner
Magic eraser
"LA's Totally Awesome" Dollar store
Car Guys Super Cleaner
Clorax wipes
Vinegar
Clay bar