What effect does high frequency treatment primarily have on the skin?

High frequency treatment primarily works by generating an electrical current that creates an ionization effect in the skin. This process has significant antibacterial properties. The high frequency current produces ozone, which is known for its ability to kill bacteria, making it particularly effective for treating acne and other skin conditions caused by bacteria. This action helps to reduce inflammation and promote healing in acne-prone areas.

While the treatment may have secondary benefits such as improving circulation or supporting skin rejuvenation, its primary and most recognized effect is the destruction of bacteria on the skin. This focus on antibacterial action is essential for estheticians to understand, as it influences their approach to treating various skin issues, particularly those related to acne and skin infections.