Louisiana Cosmetology Board Practice Exam 2025 – 400 Free Practice Questions to Pass the Exam

The recommended disinfectant for use on non-critical surfaces in a salon is an EPA-registered disinfectant. These disinfectants have been evaluated and approved by the Environmental Protection Agency for their efficacy in controlling harmful bacteria, viruses, and fungi that may be present on surfaces. Non-critical surfaces are those that come into contact with intact skin, such as countertops, chairs, and tools not used on open wounds.

Using an EPA-registered disinfectant ensures that the salon meets health and safety regulations, providing both clients and staff a safe environment. These disinfectants are formulated to be effective without causing undue harm to the surfaces they are used on, ensuring longevity and maintaining the appearance of the salon equipment and fixtures.

In contrast, other options such as alcohol-based disinfectants may not provide the broad-spectrum disinfection needed for non-critical surfaces, while chlorine bleach, although effective, can be too harsh for regular use on certain surfaces and may lead to damage over time. Hydrogen peroxide can also be effective but often lacks the same level of efficacy and safety assurances as those registered with the EPA for specific uses in professional settings. Therefore, an EPA-registered disinfectant represents the best practice for sanitation and infection control in a salon environment.