Which of the following areas is least likely to be massaged by an esthetician?

Estheticians primarily focus on skincare and facial treatments, which involve massaging areas such as the face, neck, and décolleté. The face is the central focus of their work, as they perform various treatments designed to improve the complexion and health of the skin. The neck is often included as it is integral to the overall appearance and can enhance facial treatments. The décolleté, or chest area, is also commonly treated in conjunction with facials to ensure that the skin in that region remains healthy and radiant.

On the other hand, the back is less commonly treated by estheticians. While some esthetic services may include back treatments, such as back facials, these are typically less frequent in standard practice compared to facial and neck massages. Estheticians may refer clients with specific back issues to massage therapists or other professionals who are trained and licensed to perform more extensive bodywork. Thus, the back is the area least likely to be massaged by an esthetician in their standard practice settings.