California Cosmetology Written ExamSafety and Infection ControlMedium

A salon owner wants to use an ozone-generating device as the sole method of disinfecting footbath basins between pedicure clients, believing it eliminates the need for other California-required steps. Under CA Title 16, what is true regarding ozone treatment for foot spas?

  1. AOzone alone fully satisfies all CA disinfection requirements
  2. BOzone devices are prohibited in California nail salons
  3. CUsing ozone removes the requirement to maintain cleaning logs
  4. DOzone may supplement but does not replace required cleaning and use of an EPA-registered hospital disinfectant
Show answer & explanation

Correct answer: D. Ozone may supplement but does not replace required cleaning and use of an EPA-registered hospital disinfectant

California Title 16 requires footbaths to be cleaned and disinfected with an EPA-registered hospital disinfectant per manufacturer instructions; supplemental technologies like ozone do not replace this mandated process or the required documentation.

Why the other options are wrong

  • A. Ozone is not recognized as a standalone substitute for the required disinfectant protocol.
  • B. Ozone devices are not banned outright, just not a substitute for required steps.
  • C. Cleaning logs remain mandatory regardless of supplemental equipment used.

Ozone & Foot Spa Disinfection

Ozone-generating devices may supplement footbath sanitation but cannot replace the CA-mandated cleaning and EPA-registered hospital disinfectant procedure.

  • EPA-registered hospital disinfectant use is still required
  • Cleaning logs must still be maintained
  • Ozone is a supplement, not a substitute

Memory trick: 'Ozone helps, but doesn't replace the mop and log.'

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