Table of Contents
In the ever-evolving landscape of aesthetic technology, two modalities have consistently captured attention for their ability to non-invasively enhance skin and muscle tone: Radiofrequency (RF) and Electrical Muscle Stimulation (EMS). As we navigate 2025, the question of their safety and efficacy remains paramount for consumers and professionals alike. With significant market growth and continuous innovation, understanding the science, the benefits, and the considerations behind these devices is more important than ever. This guide delves into the latest insights, backed by expert consensus, to provide a comprehensive overview of RF and EMS technologies.