How to Clean Reusable Straws Because Yours Are Probably Harboring Biofilm
True eco-cleaning of reusable straws means eliminating microbial biofilm—not just rinsing visible residue—with non-toxic, material-safe methods validated by EPA Safer Choice and ISSA CEC standards. Your straws are almost certainly harboring invisible biofilm: a structured community of bacteria (e.g., Pseudomonas…