Which of the following is critical to maintain throughout the eyelash extension procedure?

Maintaining hygiene protocols during the eyelash extension procedure is essential for several reasons. Firstly, it helps prevent infections or reactions that could arise from unclean tools, surfaces, or products. In a setting where sensitive skin and eyes are involved, adhering to strict hygiene measures ensures that both the client and the technician are safe from potentially harmful contaminants.

Moreover, proper hygiene contributes to the overall quality of the extension application. Cleanliness supports better adhesion of the lash extensions and promotes longer-lasting results, as dirt or oil on the lashes can undermine the effectiveness of the adhesive. Therefore, implementing hygiene protocols is not just about following regulations; it is about providing a safe and effective service that enhances the client's experience and satisfaction.

While client communication, consistency in application, and adhesive quality are also crucial components of the procedure, maintaining hygiene is foundational to all aspects of the service and protects against health-related complications.