✔️ INSTANTLY GET THICKER, FULLER LOOKING HAIR: Just shake FEBRON directly onto thinning areas and watch the 2nd generation fibers bond seamlessly to your existing hair, creating a completely natural looking thick and full appearance | ✔️ 100% UNDETECTABLE (EVEN UNDER EXTREME LIGHTING) FEBRON Fibers were designed first and foremost for the entertainment industry and therefore they are totally undetectable even under ultra bright stage lights and cameras - NO ONE will ever know you're using them (Unless you tell them) | ✔️ RECOMMENDED BY STYLISTS: Unlike other brands, FEBRON's ultra light weight fibers won’t weigh your hair down allowing it to be styled much more easily and in ways never before possible | ✔️ LASTS ALL DAY: FEBRON is rain, wind and sweat resistant and will last right up until your next shampoo | ✔️ NO HARMFUL CHEMICALS: Our fibers are made from a 100% natural fibers source and are Alcohol, Gluten and Paraben free - Never tested on Animals