What Is HOCl (Hypochlorous Acid)?
Hypochlorous acid (HOCl) is a naturally occurring molecule produced by the human immune system to fight infection. It's a powerful disinfectant that kills 99.9999% of bacteria, viruses, and fungi — yet it's completely non-toxic and unharmful for use around children, pets, and food surfaces.
HOCl vs Bleach: Which Is More Reliable and More Effective?
While bleach is a common household disinfectant, it comes with significant drawbacks: toxic fumes, skin irritation, and surface damage. HOCl delivers the same — or better — antimicrobial efficacy without any of these risks. It's pH-neutral, odourless, and won't corrode surfaces or fabrics, making it the smarter choice for daily disinfection.
❌ Bleach
Toxic fumes, skin irritation, surface damage, requires careful handling and ventilation.
✅ HOCl
Non-toxic, odourless, pH-neutral, safe for all surfaces, no protective equipment needed.
Ready to switch to a smarter disinfectant?
Optizan uses pharmaceutical-grade HOCl — proven effective, non-toxic, and unharmful for daily use around children and pets.
Shop Optizan 750ml →HOCl vs Alcohol: Which Disinfectant Kills More Pathogens?
Alcohol-based sanitisers are effective against many pathogens, but they have limitations: they evaporate quickly, dry out skin, and are less effective against certain viruses and bacterial spores. HOCl, on the other hand, has a broader antimicrobial spectrum and doesn't cause skin irritation — making it ideal for frequent use on both surfaces and hands.
⚠️ Alcohol
Evaporates quickly, dries skin, limited spectrum, flammable, less effective on spores.
✅ HOCl
Broader spectrum, gentle on skin, effective on spores, non-flammable, longer contact time.
Which Disinfectant Is Right for You? HOCl, Bleach, or Alcohol?
If you're looking for a disinfectant that's powerful, unharmful, and versatile, HOCl is the clear winner. It combines the efficacy of bleach with the safety of water, making it suitable for everything from kitchen counters to children's toys. Whether you're disinfecting at home or in a commercial setting, HOCl offers unmatched performance without compromise.
Why Choose Optizan HOCl?
- Pharmaceutical-grade hypochlorous acid
- Kills 99.9999% of bacteria, viruses, and fungi
- Non-toxic — unharmful around children, pets, and food surfaces
- No harsh fumes, no skin irritation
- Available in 750ml, 5L, and 20L formats
Frequently Asked Questions
Yes — HOCl is equally or more effective than bleach at killing pathogens, but without the toxic fumes, skin irritation, or surface damage. It's unharmful for use on food contact surfaces and around children.
Yes. HOCl is the chemical abbreviation for hypochlorous acid. It's the active disinfecting compound produced when chlorine dissolves in water.
Yes. HOCl is effective against a broader range of pathogens than alcohol and doesn't dry out skin. It's a strong alternative for surface disinfection.
Yes. Optizan HOCl is food-safe and can be used on kitchen countertops, chopping boards, and food prep areas without rinsing.
HOCl typically achieves disinfection within 30–60 seconds of contact time on hard surfaces.