Darrin Hamblin

Owner of Sunnyside & Happy Valley Snap Fitness

"I purchased the cold plasma product for my residence last year and I just wanted to tell you about my experience. I suffer from all sorts of allergies as well as I am allergic to my cat. I always had the sniffles, clearing my throat, coughing, hacking, itchy eyes, runny nose and the list goes on. Since installing our home unit that kills 99.9% of all viruses among other things, I have had a drastic decline in all the above symptoms. Probably close to 90% improvement. Also, the air is cleaner and clearer in our residence as well."

"I am not only sharing my personal testimony, but I put my money where my mouth is. I have since purchased a commercial unit for my gym and I am also in the process of purchasing several more for my other gyms. You see, the fact that it kills 99.9% of all viruses and bacteria means that includes COVID, which is a virus."

"Thanks for this amazing technology. I am surprised that it isn't all over the news already!"

IceZone Saves Restaurant Millions

SUBWAY Restaurant’s largest franchisee reduced their operating costs by millions of dollars by switching to BioZone’s ice disinfection solution.

Their results from using a truly automated, chemical-free cleaning process were immediate, measurable, and significant.

  • Accrued cost savings on ice machine cleaning of over $1,000,000 as of 2013

  • Projected additional cost savings on ice machine cleaning of over $2,500,000 over the life span of the existing fleet

  • Reduced ice machine cleaning time by over 80%

  • The expected lifespan of ice machines increased by 30%

  • Reduced service calls relating to ice machines by 70%

  • Elimination of the threat of health code violations for unsanitary ice machines causing damage to their brand and reputation


Click below to read the full case study, compliments of SUBWAY restaurants and BioZone Scientific International.

"Dear UVColdPlasma: I want to thank you for selling me the Plasma Reactor. You were correct - I no longer wake up with a stuffy nose AND neither my wife or I have had a cold in three years since buying it. In the past, one of us would get a cold or flu during the season. We feel that the Plasma Reactor has helped keep us out of danger of getting Covid. I’m not sure exactly how it works, but I now have a Plasma Reactor in my Alaska, Idaho, and California homes. We also put one in each of our storage facilities."

"Thank you again so much for advising me on the Plasma Reactor and the proper size for our homes. I highly recommend the Plasma Reactor to anyone. Thank you!"

- Rik Fraser -

"I work from home. Good Morning! I step right into a very fresh and very strong cat box stink bomb that painfully burned my eyes and nose. I set up my 500 sq ft capacity Plasma Reactor running on high, right above the cat box. As an experiment, I didn't clean the cat box. In 15 minutes the horrid stink was completely gone from the area! I'm standing directly above the cat box. I love this product! After my experiences with Cold Plasma, I purchased Plasma Reactors for my parents and siblings."

- Karl Hugo -