collagen

BrE /ˈkɒlɪdʒən/ AmE /ˈkɑːliʤən/

noun en → es

1 BIOLOGY [uncountable] C1

a protein that forms the main part of connective tissue, bones, and skin in animals

colágeno

Collocations collagen supplements · collagen production

  • Collagen is the most abundant protein in mammals.

    El colágeno es la proteína más abundante en los mamíferos.

2 SKIN CARE [uncountable] B2

a substance used in skin care products to improve the appearance of the skin

colágeno, sustancia para cuidado de la piel

Collocations collagen cream · collagen injection

  • She uses a collagen cream to reduce wrinkles.

    Ella usa una crema de colágeno para reducir las arrugas.