To treat clients' marionette lines with microcurrent, which muscle group should you focus on?

To effectively treat marionette lines using microcurrent therapy, the focus should be on the zygomaticus muscle group. Marionette lines typically extend from the corners of the mouth down towards the chin and are associated with the declining tone of facial muscles, particularly those that support the lower face.

The zygomaticus muscles, which are responsible for the movement of the cheeks and smiling, play a significant role in facial aesthetics. By targeting these muscles, microcurrent therapy can help improve the overall lift and tone of the facial structure, thereby reducing the appearance of marionette lines.

Stimulating the zygomaticus can enhance the plumpness of the cheeks and elevate the corners of the mouth, which directly addresses the concerns associated with marionette lines. Therefore, emphasizing the zygomaticus during treatment is crucial for achieving desired aesthetic outcomes in this area.