What process involves destroying microorganisms on nonporous surfaces to prevent infection?

The process of destroying microorganisms on nonporous surfaces to prevent infection is known as disinfection. Disinfection is a critical practice in skincare and beauty settings, as it eliminates bacteria, viruses, and fungi from tools and surfaces that cannot absorb liquids. This ensures that any potential pathogens are eradicated, thereby minimizing the risk of infection or transmission of diseases to clients during services.

Sanitation, while related, typically refers to a less intensive cleaning process aimed at reducing the number of pathogens to a safe level but does not necessarily kill them. Antiseptics are substances that are applied to living tissues to reduce the possibility of infection during procedures, which is different from disinfecting surfaces. Excoriation refers to the act of scraping or wearing away skin, which does not pertain to the process of cleaning or sterilizing surfaces. Thus, disinfection is the most appropriate term for the action described in the question.