
The Prepper's Guide to Potassium Permanganate, Useful, Risky, and Often Misunderstood
Potassium permanganate can disinfect, dry weeping skin, and even help start a fire, but it is also a strong oxidizer that can burn skin, damage eyes, and poison children. Here is a practical, safety-first guide to when it belongs in a preparedness kit and when better options make more sense.



