LingakuAlsoかくしつ
- keratin; corneum; cuticle; collagen; horny substance
noun (common) (futsuumeishi); nouns which may take the genitive case particle 'no'
Generated: This refers to a type of protein that is a key structural component of the outer layer of the skin, hair, and nails. It's typically associated with protecting and providing structure to various body parts.