Dear Bill, is an Absol’s horn comprised of Bone, or of Keratin? Minty Uncategorized May 20, 2018 1 Minute Bone, although it has a keratin sheath, as in all true horns. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related Published by Minty View all posts by Minty Published May 20, 2018