What is "nano silver technology" and why is it used in hair styling tools?

Nano silver technology unites micro particles of ceramic and silver increasing their concentration levels for enhanced performance. Nano Silver’s unique properties help to promote healthy, shiny hair. Silver is known for its natural antibacterial and anti-fungal properties helping to minimize the spread of bacteria. Nano ceramic emits negative ions and far infrared heat in their most beneficial form, quickly sealing the cuticle layer and eliminating frizz for smooth, silky hair. Far infrared heat penetrates the hair from within, for gentle styling without damaging hair. Look for nano silver flat irons, curling irons and blow dryers.