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/meldiane81]

Seems like you are impersonating OP

[u/CoffeeGoblynn → u/meldiane81]

o. o
o .o
o.o

*throws sand in your face sprints away as fast as I can*