What is an electrochemical effect associated with Galvanic current?

The electrochemical effect associated with Galvanic current that relates to the facilitation of product absorption is based on the principle of iontophoresis. This technique utilizes an electric current to drive charged substances, such as active ingredients in skincare products, into the deeper layers of the skin. The Galvanic current creates a more favorable environment for these molecules to penetrate the epidermis, enhancing their absorption and effectiveness. This method is beneficial in advanced esthetics for delivering various therapeutic agents, helping to improve skin conditions such as dehydration, pigmentation issues, or lack of firmness.

In contrast, while reduced blood flow, increased sweating, and changes in skin pH can occur with various electrical modalities or treatments, they do not specifically relate to the primary purpose or prominent effect of Galvanic current. The focus of Galvanic current is fundamentally centered around its ability to facilitate deeper penetration of products, making it a valuable technique in esthetic practice.