Texas Esthetician License Practice Exam

What characteristic of catephoresis makes it particularly beneficial for sensitive skin?

1. It exfoliates aggressively

2. It uses high-frequency currents

3. It emits a cooling effect

4. It uses gentle stimulation

The correct answer is: It uses gentle stimulation

The characteristic that makes catephoresis particularly beneficial for sensitive skin is its use of gentle stimulation. This technique relies on the application of low-level electrical currents that enhance the penetration of products into the skin while minimizing irritation. For sensitive skin, which often reacts adversely to more aggressive treatments, the gentle stimulation provided by catephoresis helps to soothe and calm the skin without causing discomfort or exacerbating any existing sensitivities. While other options may have their advantages in different contexts, they are less suited for sensitive skin specifically. Aggressive exfoliation, for instance, can lead to increased redness and irritation. Similarly, high-frequency currents may be too stimulating for sensitive skin types, and although a cooling effect can provide relief, it does not address the needs of sensitive skin in terms of product penetration and overall soothing. Therefore, the gentleness of catephoresis stands out as the most suitable feature for sensitive skin care.