Why Collagen Is Important?

Collagen is the most abundant protein in your body. It is the major component of connective tissues that make up several body parts, including tendons, ligaments, skin, and muscles ( 1 ). Collagen has many important functions, including providing your skin with structure and strengthening your bones ( 1 ).

Why do we need collagen?

Collagen is a protein responsible for healthy joints and skin elasticity, or stretchiness. It's in your bones, muscles, and blood, comprising three quarters of your skin and a third of the protein in your body. As you age, your existing collagen breaks down, and it gets harder for your body to produce more.

What does collagen really do for you?

Collagen is a protein that serves as one of the main building blocks for your bones, skin, hair, muscles, tendons, and ligaments. "Collagen is what keeps our skin from sagging, giving us that plump, youthful look," says dermatologist Dr.