What are substances called that inhibit or kill microorganisms?

The substances that inhibit or kill microorganisms are referred to as antimicrobials. This term encompasses a wide range of agents, including antibiotics, antiseptics, and disinfectants, that are specifically designed to target and eliminate pathogens, which are organisms that can cause disease. Antimicrobials play a crucial role in infection control and maintaining a sterile environment, which is particularly important in settings such as salons where hygiene is paramount.

Understanding the role of antimicrobials is vital in practice, as they not only help prevent the spread of infections but also protect both clients and practitioners from harmful microorganisms that may be present on tools and surfaces.