Types

Collagen, often regarded as the body’s architectural framework, exists in various types, each designated with a Roman numeral to denote its distinct characteristics and functions. These different types of collagen are essential for fulfilling specific roles within various tissues and regions of the body. Among the mainstream types of collagen commonly found in today’s collagen supplements, there are five primary ones: I, II, III, V, and X.

Type I collagen serves as the foundation for skin, tendons, ligaments, and bones, providing strength and support to these structures. Type II collagen, on the other hand, is the primary component of cartilage, playing a crucial role in cushioning and protecting joints. Type III collagen is often associated with skin elasticity and is found in blood vessels and various organs. Type V collagen contributes to the formation of cell surfaces and hair, while Type X collagen is involved in the development and maintenance of bone tissue. Understanding the roles and distinctions of these collagen types underscores their significance in maintaining the body’s structural integrity and functionality.