Keratin was a substance that could be found in the physiology of various species. The Gands had a layer of transparent keratin that served to shield their eyes from airborne debris, such as would be present in a sandstorm.

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AppearancesEdit

• Coruscant Nights I: Jedi Twilight
• Star by Star

SourcesEdit

• Alien Encounters
• The Wildlife of Star Wars: A Field Guide

External linksEdit

• Keratin on Wikipedia