A leave-on formula that is oil-free and lightweight, the NuFACE 24K Gel Primer has two specific formulas, Brightening and Firming, that will help you achieve the youthful-looking results you want. This original gel primer will help your NuFACE device easily glide across your skin and ensure conductivity for the best results possible. Making sure you start off on the right footing, the NuFACE Prep-N-Glow Cloths 20 Pack NuFACE Prep-N-Glow Cloths, are a fabulous three-in-one solution that work to clean, exfoliate and hydrate your skin.