Collagen is the most abundant protein in the body, acting as the structural framework for skin, bones, muscles, and connective tissues. Among the many types of collagen identified, three stand out for their functional importance in human health: Type I, Type II, and Type III collagen. Knowing the difference can help you make smarter decisions when choosing a collagen supplement.
Type I Collagen: The Gold Standard for Skin and Bone Health
Type I collagen is the most dominant and arguably the most essential type of collagen in the body. It accounts for about 90% of the body’s total collagen and is the primary component of skin, tendons, ligaments, and bones.
What makes Type I collagen truly remarkable is its ability to provide structure and strength. It is deeply involved in maintaining skin elasticity, reducing the appearance of wrinkles, and promoting a firmer, smoother complexion. Studies have shown that supplementation with Type I collagen improves skin hydration, reduces fine lines, and enhances dermal density — making it a favorite in anti-aging collagen products.
Beyond skin, Type I collagen is crucial for bone strength and regeneration. It supports the mineral framework that gives bones their resilience, which is especially important as we age and face the natural decline of bone density.
Marine collagen, particularly fish collagen, is one of the richest sources of Type I collagen. It’s also highly bioavailable, meaning it's absorbed efficiently by the body. Ballstad Collagen, made from salmon, delivers premium Type I collagen in its purest form — odorless, tasteless, and easy to mix into any drink of your choice.
Type II Collagen: Targeting Joint Health
While Type I shines in skin and bone support, Type II collagen plays a more specialized role in joint health. Found predominantly in cartilage, this collagen type is responsible for maintaining joint flexibility, cushioning, and mobility.
Supplementing with Type II collagen may help reduce joint discomfort, improve flexibility, and support long-term cartilage integrity — making it a popular choice for those managing arthritis or leading active lifestyles.
Type III Collagen: Skin, Vessels, and Connective Tissue
Type III collagen works closely with Type I in the skin and is also found in organs, blood vessels, and muscles. It contributes to skin smoothness, tissue elasticity, and vascular integrity. Although it’s not as abundant as Type I, it plays a supporting role in maintaining youthful skin and healthy connective tissue.
Marine-based collagen that includes both Type I and Type III collagen offers synergistic benefits — especially for those looking to enhance skin texture, firmness, and resilience.
Choosing the Right Collagen Supplement
When selecting a collagen supplement, consider the specific types included and how they align with your health goals. For beauty-focused benefits such as collagen for skin, nails, and anti-aging, a supplement rich in Type I collagen is ideal. If you're targeting joint support, look for a formula that includes Type II. And for a well-rounded approach, combining Types I and III delivers comprehensive benefits.
Ballstad’s salmon collagen offers a clean, sustainable source of Type I collagen — naturally bioavailable, easily absorbed, and ideal for anyone focused on aging well from the inside out.
