What fundamental practice is essential for safety during PMU procedures?

Using disposable tools is essential for safety during PMU procedures because it significantly reduces the risk of infection and contamination. By employing single-use, sterile instruments for each client, practitioners can prevent the transmission of pathogens, bloodborne viruses, and other infectious agents that could be present on surfaces or tools reused from previous clients.

This practice is crucial in adhering to health regulations and ensuring clients' safety and well-being. The principles of infection control in any cosmetic procedure emphasize the importance of maintaining a sterile environment, and using disposable tools is a standard part of achieving this. Proper sanitation and hygiene are cornerstones of the PMU profession, and using disposable tools directly supports these fundamental practices.