What term describes the application of electrical currents during treatments to the skin?

The application of electrical currents during treatments to the skin is known as electrotherapy. This term encompasses various therapeutic techniques that utilize electrical energy to achieve specific outcomes in skin care and is commonly used in esthetics for treatments such as microcurrent therapies, electrical muscle stimulation, and high-frequency treatments. Electrotherapy is effective for improving skin tone, texture, and overall appearance by stimulating blood circulation, enhancing product penetration, and promoting collagen production.

Other terminology like electrolysis and electromagnetic therapy serves different purposes in the field. Electrolysis specifically refers to a method of hair removal using electrical currents, while electromagnetic therapy generally involves broader applications that may not specifically target skin care. Energotherapy isn't a well-established term in esthetics, making electrotherapy the most accurate choice for describing the application of electrical currents in skincare treatments.