KERATIN CELLS [ker-uh-tin, sels] What it is: The building blocks that create the layers of the nail plate. VIDEOS RELATED TO THIS TERMSarah PetersenDefining Split ComplementaryPreparing The Natural Nail LEARN MORE TERMSBRITTLENESSNAIL CREAMFRENCH FADECALLUS SOFTENERDISINFECTIONPHALANGESSTICKERSCUTICLENAIL GLUENAIL POLISHOMBRÉPAINT PALETTEBACTERIASMILE LINEACETONEDELAMINATIONTHREE-WAY BUFFERCARPAL TUNNELDUST COLLECTORDIAMOND E-FILE BITS PrevNext