Authorized distributorTersano turns ordinary tap water into Stabilized Aqueous Ozone (SAO®): a powerful cleaner, sanitizer*, and deodorizer that reverts back to water and oxygen. SafeO3 brings it to franchise operators, from light sauna studios to gyms, spas, and restaurants.
Tersano is trusted by brands you know

For decades, businesses have relied on a mix of harsh chemicals to meet hygiene standards: a bottle for glass, another for counters, another for floors, another to cover up the smell of the first three.
Tersano changed that. By harnessing the simple power of Stabilized Aqueous Ozone, made on site from tap water, one solution handles everyday cleaning, sanitizing*, and deodorizing. When the job is done, it goes back to water and oxygen. No film. No toxins. No trace.
Our goal at SafeO3 is simple: give every franchise location the highest standard of clean, with zero compromise for your staff, your members, or the planet.
Read the scienceEvery jug in your janitor closet is something you buy, store, reorder, train on, and breathe. And your members smell it the moment they walk in.

Protect your front-line staff and your members from the respiratory risks and skin irritation caused by synthetic fragrances, bleach, and quats, especially in small, enclosed rooms.

Free up storage and simplify ordering by replacing a shelf of single-purpose cleaners with one high-performance solution made on demand.

No more chemical soups down the drain or single-use plastic bottles in the landfill. Refill the same bottles from the tap, every day, at every location.
Stabilized Aqueous Ozone is created by adding an extra oxygen atom to ordinary O₂, creating O₃. That third atom seeks out and breaks down dirt, odors, and 99.99% of common pathogens*. Once its job is done, it simply reverts back to water and oxygen.
Tersano's patented cartridge stabilizes the ozone, so SAO stays effective for up to 24 hours as a sanitizer* and up to 6 days as a cleaner after it's dispensed. Ordinary ozonated water breaks down in minutes.
Every Tersano product runs on the same patented SAO technology. Pick the one that fits the job, or use all three across your location.

Turns ordinary tap water into an industrial-grade cleaner. Fills spray bottles, mop buckets, and floor machines on demand, and replaces up to 90% of everyday chemicals*.
Explore lotus PRO V9 →
Just add tap water. Makes SAO fresh with every spray for front desks, stations, and quick touch-ups between guests. Replaces disposable wipes and spray bottles.
Explore iClean mini →
Installs on your cold water line and ozonates water on its way to laundry machines, ice machines, toilets, and urinals. Cold-water washes with less detergent.
Explore iClean FLO₃ →
Franchise locations need a clean that is fast, consistent, and easy to train. SAO turns sauna suites, treatment rooms, and restrooms between sessions with no chemical smell in a small, warm room. No jugs to reorder. One process every new hire learns in a shift.
As an authorized Tersano distributor, SafeO3 sets up each location with the right mix of products and keeps every site running the same way.
With the help of its clients, Tersano has prevented more than one billion liters of chemicals from entering the environment. SAO is 100% biodegradable, and on-site generation means no single-use plastic bottles and no trucks hauling jugs of water and chemicals to your door.
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