Definitions

1. noun

A substance or compound that resembles or is related to keratin, a type of protein found in hair and nails.

“The keratinoid properties of the new cosmetic product made it an instant hit among beauty enthusiasts.”

2. adjective

Resembling or related to keratin, a type of protein found in hair and nails.

“The keratinoid fibers in the textile gave it a unique texture and durability.”