I have a vintage 1990s Coach Willis purse that I unwittingly used Weinman 3 in 1 cleaner on. After I realized it wasn't good (and could possibly go rancid from the sesame oil in it???), I spread cornstarch on it and will let it sit. Is there anything else I can do?
I used Weiman 3 in 1 leather cleaner on my Coach Willis from the 90s and a Fossil Vintage Revival Satchel. It contains sesame oil. Originally, I thought it was okay, but now I realized it's not for untreated leather. I misread it. I just put them in a cornstarch "bath" inside a paper bag, as I realized almost immediately that I was wrong.
I used to use a different brand of conditioner with my Coach one and that was fine, but sometimes sticky, so I wanted to try something new. I feel like an idiot that just ruined two expensive (to me) purses that I was hoping to keep for a lifetime. I've already had my Coach one for 15 years.
Will they be okay? Will they dry rot?