What is the best way to clean mold off my leather purse without destroying it?

I live in a very humid climate and it’s also been pouring rain for the last month. Today I decided to reorganize my closet and there is mold on many of my leather stuff. Everything from boots, most of my shoes, my handbags. There is even mold on my favorite Isabella Fiore bag and my Betsy Johnson luggage. This is a nightmare. I want to clean it all fast before it gets worse. I checked the inside of all my bags and the mold hasn’t gotten to any of the lining yet.
What is the best way to clean mold off my things without destroying it?