I watch a TV show that includes snapshots of makeup applications, and I’m pretty sure they use the same mascara on everyone. No disposable spools, straight from the wand it comes with. They also apply the same lip color to multiple models straight from the stick. Maybe they shaved the product between each use, maybe they disinfected the tip, maybe they used a whole new tube of mascara for each model. Perhaps. I cringe when I see these scenes. BUT I don’t know much about fashion either. Maybe there are some behind-the-scenes hygiene rules? I know this subtitle focuses primarily on applying personal makeup, but if anyone here knows more about commercial use, I would like to know more about it.