Published by on 8 de agosto de 2026 DentXpin Intro Kit is a 0.017-inch thin fiberoptic glass rod that mechanically and chemically anchors composite resin repairs to chipped or broken teeth. It costs about $114.99 for a 10-pack intro kit, flexes like natural dentin, and helps avoid or delay full crowns. Material: Fiberoptic glass matching natural tooth translucency. Application: Placed into a tiny drilled hole and bonded with composite resin for front or back teeth. Benefit: Reduces stress on fillings and adds long-lasting strength without underlying metal showing.