Industry & Technical Knowledge
What Is Conductive Gel and Why Do You Need It...
Conductive gel is the water-based medium that lets electrical current pass from facial device electrodes into your skin. Without it, your microcurrent or RF device delivers energy into air gaps instead of tissue.
Red Light Therapy & EMS for Eyes: What It Is...
Red light vs EMS for eye care: what each technology actually does around the eye area, what results are realistic, and the checklist for choosing a device.