A note on claims
EcoloxTech generators are regulated by the EPA as devices, are not registered disinfectants, and we make no efficacy claims for them or for the solution they produce. The only EcoloxTech product with disinfection claims is HOCl-AS200 (EPA Reg. No. 101112-1), used according to its label. What applies where is set out on our regulations page and in staying compliant with HOCl. Research referred to describes published studies under their own test conditions and is not a claim for any product.
What is HOCl and How Is It Generated On-Site?
Hypochlorous acid (HOCl) is a powerful yet gentle disinfectant made from just water, salt, and electricity. Through a process called electrolysis, a hypochlorous acid generator splits a simple brine (saltwater) solution with an electric current to produce HOCl on demand.
The formula: salt (NaCl) + water (H₂O) + electricity → HOCl, plus a mild sodium hydroxide byproduct in some systems.
This means no added chemicals to ship or handle – just plug in the generator, add salt and water, and create a fresh supply of sanitizer on-site.
Efficacy claims belong to registered products used according to their labels: EcoloxTech generators are EPA-regulated devices and carry none, and the only EcoloxTech product with disinfection claims is HOCl-AS200, EPA Reg. No. 101112-1. In solution, HOCl provides the microbicidal power of chlorine (it’s the active ingredient in chlorine bleach) but in a far safer form.
Because HOCl starts as just saltwater, it is intrinsically safe and environmentally friendly. There are no harsh chemical additives – just a naturally occurring acid that leaves no toxic residues. This unique profile lets HOCl achieve the same or better disinfection results as traditional sanitizers without the drawbacks.
HOCl vs. Legacy Sanitizers: Bleach, Chlorine Dioxide, Ozone, and Quats
For decades, food processing facilities have relied on harsh legacy sanitizers like chlorine bleach, quaternary ammonium compounds (quats), peracetic acid, chlorine dioxide, and ozone to meet hygiene standards. The real threat isn’t always the bacteria — sometimes it’s the sanitizer.
Unlike traditional chemicals, HOCl works without corroding equipment or risking food quality.
Bleach (Chlorine)
Widely used but highly corrosive to equipment and surfaces. Chlorine bleach requires full PPE and leaves residues that must be thoroughly rinsed off. These residues can cause off-flavors and shorten shelf life. In contrast, HOCl is non-corrosive and leaves no detectable residue, eliminating the rinse step.
Chlorine Dioxide
Effective but hazardous in food plants. It must be mixed on-site, is explosive at high concentrations, and unsafe for occupied rooms. Workers often need full protective suits and lengthy rinse cycles. HOCl, by comparison, is safe, made on demand, and can be fogged or sprayed even with staff present.
Ozone
A strong oxidizer used in seafood and produce processing, but toxic to people and damaging to equipment. HOCl offers a similar microbial kill while being safe for workers and can even be used continuously in occupied spaces. Unlike ozone, HOCl leaves a mild residual that continues sanitizing briefly without harm.
Quaternary Ammonium Compounds (Quats)
Common for floors and walls, but problematic on food contact surfaces. Quats can leave residues that contaminate food and are not allowed in organic production. Whether a rinse or drain step is required depends on the applicable rule and the product used; the limits are set out on our regulations page.
Peracetic Acid (PAA)
PAA is potent but extremely harsh — it can burn eyes, skin, and lungs. HOCl achieves the same microbial kill without burns, fumes, or corrosion.
In short: traditional sanitizers force a trade-off between effectiveness and safety. HOCl eliminates that trade-off, providing superior pathogen control without hazards or residues.
Food-Contact Approved – No PPE or Rinse Required
One of HOCl’s greatest advantages is its safety for both humans and foods. No special protective equipment is needed when handling or applying it. Workers can spray, wipe, or fog HOCl in occupied areas with zero irritation to skin, eyes, or lungs. It’s even been studied for use as a medical mist for throat and lung health.
It’s approved by regulatory agencies including the EPA, FDA, USDA, and NSF for use in food processing.
With a no-residue sanitizer, compliance becomes simpler. HOCl helps operations meet sanitation standards and maintain food safety without chemical adulterants or rinse requirements.
Real-World Results: Cutting Costs, Water, and Risk while Extending Shelf Life
Companies that have switched to HOCl report major benefits: lower costs, greater efficiency, safer work environments, and longer shelf life for their products.
Lower Costs and Chemical Savings
On-site HOCl generators use only salt and water, eliminating expensive chemical purchases and shipping costs. Facilities save on procurement, storage, and equipment maintenance since HOCl doesn’t corrode or damage surfaces like bleach or peroxide can.
Water and Labor Efficiency
Some operations have reported cutting water use by 50% and sanitation labor hours by half after switching to HOCl — saving thousands of dollars monthly while streamlining workflows.
Enhanced Worker Safety
Traditional sanitizers pose risks of burns, toxic fumes, or mis-dilution accidents. HOCl removes these hazards, improving worker morale and reducing liability. OSHA incidents related to chemical exposure can drop significantly.
Longer Shelf Life and Product Quality
Foods stay fresher longer, with no chemical aftertaste or residue.
Sustainability and Environmental Benefits
HOCl breaks down into saltwater, leaving zero environmental footprint. It reduces chemical transport emissions and wastewater impact, aligning with sustainability initiatives and green certifications.
The New Standard: HOCl as the Inevitable Solution
HOCl checks every box — microbial efficacy, compliance, savings, safety, product quality, and sustainability. The era of harsh chemicals is ending, and processors are turning to HOCl as the safer, smarter choice.
Modern generator systems can now produce HOCl directly in your facility — whether you need a few liters for produce washing or hundreds of gallons for full-scale sanitation. No more ordering drums of chemicals or worrying about shelf life. HOCl is fresh, powerful, and always ready when you need it.
Bottom line: HOCl isn’t just an alternative; it’s the future of food processing sanitation. It delivers better results with fewer downsides, aligning with both safety regulations and sustainability goals. Embrace the HOCl revolution and experience a cleaner, safer, and more efficient way to sanitize your facility.
Written by the EcoloxTech engineering team. If you want this applied to your own facility, the free sanitation audit sizes the system and models the payback in writing, at no charge.