New Jersey State Board Esthetics Practice Exam

Which of the following is a common sterilizer used in salons?

1. UV light sterilizer

2. Alcohol wipes

3. Chlorine solution

4. Hydrogen peroxide

The correct answer is: UV light sterilizer

The use of UV light sterilizers in salons is a common practice because they offer a convenient method for disinfecting tools and equipment. UV light works by emitting ultraviolet radiation that effectively kills or inactivates microorganisms, including bacteria, viruses, and fungi. This process helps to maintain a hygienic environment by reducing the risk of infection and contamination. It's important to note the other options—while alcohol wipes can disinfect surfaces, they may not provide the same level of sterilization as UV light. Chlorine solutions are often too harsh for use on many salon tools and can cause damage. Hydrogen peroxide is effective in some sterilization applications, but it may require longer contact times and is not as commonly used for tools in salons compared to UV light systems. By utilizing a UV light sterilizer, salon professionals can ensure that their tools are not only clean but also safe for client use, contributing to overall health and safety standards within the salon environment.