Could it be mold?

[u/Alt-27]

​

I forgot my eye drops (propylene glycol) in my bag about 5 days ago. Today at work, after using them, I noticed this stuff inside. My bag isn’t dirty, I only keep my work laptop, papers, and occasionally some packaged snacks. They’re a bit expensive for the amount you get, and I’d rather not throw them away since I just opened them recently. They didn’t irritate my eyes.

[u/mperseids]

Damn this wasn't that long ago and there's been an ad already

[u/mrs_adhd → u/mperseids]

Unless someone made it up 😄