Associations to the word «Keratin»

Wiktionary

KERATIN, noun. (protein) A protein which hair and nails are comprised of.

Dictionary definition

KERATIN, noun. A fibrous scleroprotein that occurs in the outer layer of the skin and in horny tissues such as hair, feathers, nails, and hooves.

Wise words

Words are but symbols for the relations of things to one another and to us; nowhere do they touch upon absolute truth.
Friedrich Nietzsche