NuFACE FIX Line Smoothing Device in Beauty: NA. NuFACE FIX Line Smoothing Device in Beauty: NA. Uniquely designed to be paired with NuFACE FIX Line Smoothing Device, this FDA-cleared fine line smoothing activator is uniquely formulated with NuFACE IonPlex™ so when applied, microcurrent from the device is delivered to the skin in a comfortable, efficacious way. Formulated with additional powerful ingredients, this line smoothing serum helps diminish the look of fine lines and wrinkles, while instantly brightening the look of skin.. Suitable for all skin types.. Targets concerns of aging, fine lines, and wrinkles.. Vegan and cruelty-free.Formulated without parabens, mineral oil, phthalates, animal ingredients, alcohol, fragrance, and sulfates.. 0.5 oz/ 14.8mL. Prep: Make sure skin is clean and dry.. Apply: Smooth a thin mask-like layer onto targeted areas focusing on lines and wrinkles around eyes, mouth, and forehead.. Treat: Use a 'feathering' movement or quick earing motion with your NuFACE FIX Line Smoothing Device over the area where you applied the serum.Finish: Tap in remaining NuFACE FIX Ling Smoothing Serum for lasting skincare benefits.. NUFR-WU46. 42035. NuFACE strives to be the innovator of clinically proven, at-home anti-aging devices used by every woman to look and feel more beautiful. Launched in 2005 by esthetician Carol Cole and her daughters, NuFace sought to provide clients with a home-care version of the transformative microcurrent treatments they received in Carol's office. Since then, NuFACE devices have become the secret weapon of everyone who aspires to look their best.