Oral-b dental floss superfloss is one dental floss to application by hangers past, the laws bridges. Oral-b dental floss superfloss have stiffened ends, there makes what easy to place floss in position. Oral-b dental floss superfloss is with to to clean past, the laws remove plaque. Application: used morning past, the laws evening after toothbrushing past, the laws after needs. Tip: one should only apply one oral-b dental floss superfloss one time past, the laws then take one new.