What is HOCl?

Human Immunity System Substances!!

What is eco-friendly disinfectant hypochlorous acid (HOCl)?
Hypochlorous acid (HOCl) / Formal name: Hypochlorous acid
It was recognized as a non-toxic substance (Food Contact Substance, FCS) by the U.S. FDA and approved by the Korean Ministry of Food and Drug Safety as a “food additive, apparatus, etc.“

Hypochlorous acid (HOCL) is a substance that is produced in white blood cells for sterilization, and is a substance that is sterile in our bodies.

KFDA Certification of Food Additives

Nov. 2007 Recognized as ‘food additives’ by the Korea Food and Drug Administration.

Certified as 'sterilizer' of daily chemical products subject to safety verification

Korea Environment Ministry Notice No.12018-12 Hazardous Concerned Products, No. 2019-45. Hypochlorous acid is recognized as a disinfectant according to the designation of daily chemical products subject to safety verification and safety marking standards.

Chiu Yi-sinbo (28 Jun 2010) No. 1849

Kim Kak-kyun, professor of oral microbiology at Seoul National University’s Graduate School of Dental Medicine, announced the highly anti-bacterial effect.
Announcement of the disinfection system verified at the October 2010 academic presentation on the importance of disinfection of instruments at the Korean Dental Infectious Society.

Top 5 Elements of Sterilizing Agent

Leukocyte Phagocytosis Process


1. Bacteria break into the body through wounds

2. White blood cells recognize germs and move to wounds

3. Sterilization by white blood cells surrounding bacteria and producing hypochlorous acid.

Process of generating hypochlorous acid (HOCl)

Enjoy fast, powerful effects easily!

100% safe product

After germ removal, it is returned to water (H2O) so there is no concern about sewage and wastewater. It is harmless to the human body and the environment as soon as it is returned to water after removing harmful bacteria and viruses.

Great 30 second effect

Eliminate viruses, germs, spores, fungi, and harmful microorganisms within 30 seconds and eliminate the fundamental causes of odors in daily life.

Safe non-toxic components

It is a substance registered as a food additive by the Ministry of Food and Drug Safety as non-toxic, non-alcoholic, non-preservative, unscented, and environment-free hormone. It is a safe substance that is used in Europe, the United States, and Japan because it is safe for the human body.

Comparison with Other Sterilizing Agents

cls. HypochloricAcid
Sodium Hypochlorite
Raw materials Edible hydrochloric acid Salivitis ethanol
pH 5.0-6.5 11.0-12.0 7.0(Neutral)
Effective Chlorination Concentration 10-80ppm 100-400ppm -
Bacteria Strong Strong Weak
Spore-forming Bacteria Strong Weak None
Virus Strong Weak None
Smell A little Strong Strong
Skin Irritation None Existence Existence
Residual Toxicity None Existence Existence
Metallic corrosion property A little Existence Existence
Chlorine gas None A lot -

Differences from sodium hypochlorite (lax)

cls. Hypochlorous acid(HOCl) Sodium Hypochlorite(NaClO)
smell odorless or slight chlorine odor strong goat smell
environmental drainage No neutralizer required No Hazardous Substances Neutralizer (trap) required trohalomethane, chloroform generation
working environment Comfortable and secure improvements Severe stench, toxic gas generation Problems such as skin irritation
postprocessing Can also be used as rinsing water Requires plenty of rinsing water to remove odors and medicines.
residual chlorine No Residual, Metal Corrosion Mimi Residual, metal corrosion severe