Rule #1. PPE. Every time. Always. Even if you’re just moving the chemicals, you’re touching them and need PPE.
I was reorganizing my resin dyes and one of the bottles (Ultramarine Blue) had cracked on a seam due to age.
This picture is after multiple attempts at cleaning it off. Thankfully, it was just dye and not something worse.


You blue yourself?
It takes either flexibility or inattentiveness.