PSI Texas State Board Nail Tech practice exam

Which of the following is a sterilizer approved for salon use?

1. Ultraviolet light.

2. Ozone generator.

3. Autoclave.

4. Hydrogen peroxide solution.

The correct answer is: Autoclave.

The autoclave is a sterilizer that uses high-pressure steam to kill microorganisms, including bacteria and viruses. This method is highly effective and is recognized for its ability to reach temperatures and pressures that effectively destroy all forms of microbial life. In a salon setting, the use of an autoclave ensures that tools and implements are properly sterilized, maintaining a high standard of hygiene and preventing the spread of infections. In contrast, ultraviolet light and ozone generators are not considered effective sterilizers for salon use because they may not achieve the necessary contact time or penetration needed to ensure complete microbial destruction. Hydrogen peroxide solution can be an effective disinfectant, but its effectiveness as a sterilizer is limited compared to the thorough and reliable sterilization process provided by an autoclave. Thus, an autoclave is the preferred and approved method for achieving sterilization in a professional salon environment.