HOCl (otherwise known as Hypochlorous Acid) is a naturally occurring chemical found in the bodies of living organisms. Used by white blood cells arriving first on the scene when an unknown pathogen enters the body, HOCl is released to effectively destroy the pathogen enveloped by the cells. HOCl is the primary active ingredient in Clireon's Wound Care & Skin Care spray and gel, and it can provide your animal with gentle, effective care to help manage sores, cuts, abrasions, burns, hot spots, skin irritations, saddle wounds, and post-surgical wounds.