What unit is micro current typically measured in?

Microcurrent is typically measured in microamps. This unit reflects the small electrical currents often used in aesthetic treatments aimed at enhancing skin tone, treating fine lines, and promoting cellular repair. Microamps, being a measure of electric current, are appropriate for expressing the low levels of electrical activity utilized in microcurrent therapy, which is designed to mimic the body's own natural currents for therapeutic effects.

Other units like millivolts refer to voltage, and while they are related to electrical measurements, they do not accurately represent the current levels applied in microcurrent therapies. Micrograms pertain to mass, which is unrelated in the context of electrical therapy. Kelvins measure temperature and have no connection to electrical current measurements. Understanding these units helps clarify the specific context in which microcurrent treatments are applied in aesthetics.