The NuFACE Gel Primer transmits the soft wave microcurrents below the skin’s surface to the facial muscles. The NuFACE Gel Primer is a unique, chloride-free electrolyte gel that is the essential first step to using the NuFACE Microcurrent Devices. The NuFACE Gel Primer allows the devices to easily glide across the skin and ensures conductivity for optimum results. Lightweight, water based, and easy to remove. Paraben-free; dye-free; salt-free; fragrance-free. Convenient new flip-cap packaging and convenient, smaller size - ideal for travel.