Hypochlorous Acid, or HOCI, is a naturally-occurring substance that plays a crucial role in the body's immune response. It is produced by the white blood cells as part of the oxidative burst pathway, which helps to destroy harmful bacteria, viruses, and fungi. By replicating this natural antimicrobial agent in a stable, easy-to-use formula, SkinSmart harnesses the power of HOCI to target the root causes of a wide range of skin concerns, from acne to eczema.