Milady Esthetics State Board Practice Test 2026 - Free Esthetics Exam Practice Questions and Study Guide

Turning on the ozone switch as soon as steam is visible is important for several reasons. When the steam is produced, it is typically generated from distilled water, which can have therapeutic effects on the skin, such as increased hydration, improved circulation, and enhanced product absorption.

The ozone produced by the switch functions as a disinfectant and is believed to have its own skin benefits, such as helping to treat acne and reduce bacteria on the skin's surface. Activating it at this point ensures that the ozone has time to interact with the steam and be effectively delivered to the skin during the treatment. Waiting until after the steam has begun allows for the simultaneous benefits of hydrating steam and ozone's purifying properties to be maximized.

Turning on the ozone switch before starting the steam may not provide the full effect since the steamer would not be producing steam yet. Activating it after the steam treatment means that the ozone would not be delivered effectively during the time the steam could be helpful. Waiting until the client is ready does not take advantage of the immediate benefits that can be gained at the onset of the steaming process. Thus, activating the ozone switch as soon as steam is visible ensures optimal skin benefits during the treatment.