Collagen is the most abundant protein in the human body, making up the structural framework of skin, bones, muscles, and connective tissues. But not all collagen is the same. Out of the many forms identified, three types—Type I, Type II, and Type III collagen—are the most relevant for human health.
Knowing the difference can help you select the right collagen supplement for your needs, whether your goal is smoother skin, stronger bones, or healthier joints.
Type I Collagen: Essential for Skin and Bone Strength
Type I collagen is by far the most dominant, making up about 90% of all collagen in the body. It provides structural support to the skin, tendons, ligaments, and bones.
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For Skin Health: Type I collagen is crucial for maintaining skin elasticity, firmness, and hydration. Studies show it helps reduce fine lines and wrinkles, leading to a smoother, more youthful complexion.
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For Bones: It forms the framework on which minerals like calcium are deposited, directly supporting bone strength and density.
Marine collagen—particularly from cold-water fish—is one of the richest natural sources of Type I collagen. Thanks to its smaller peptide size, it is highly bioavailable and easily absorbed.
✨ Ballstad Salmon Collagen is made from premium Norwegian salmon and delivers pure Type I collagen in an odorless, tasteless powder—perfect for mixing into your daily coffee, smoothie, or water.
Type II Collagen: Protecting Joints and Cartilage
Unlike Type I, which focuses on skin and bones, Type II collagen is primarily found in cartilage. Its main role is to cushion the joints, maintain flexibility, and prevent stiffness.
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Supports cartilage repair
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Helps reduce joint discomfort
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Improves overall mobility and flexibility
This makes Type II collagen especially valuable for athletes, active individuals, or people dealing with joint issues like osteoarthritis.
Type III Collagen: Supporting Skin, Muscles, and Vessels
Type III collagen is often found alongside Type I in the skin and connective tissues. It plays a complementary role, adding elasticity and resilience. It also supports the structure of blood vessels and muscles, contributing to vascular and tissue health.
Marine-based supplements that combine Type I and Type III collagen offer synergistic benefits for smoother skin texture, stronger connective tissue, and improved circulation.
Choosing the Right Collagen Supplement
The best collagen for you depends on your health goals:
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For anti-aging and skin health: Look for Type I collagen, the main building block for firm, hydrated skin.
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For joint care: Consider Type II collagen for cartilage support.
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For overall vitality: A combination of Type I and III collagen provides well-rounded benefits for skin, hair, and connective tissue.
At Ballstad, our Norwegian salmon collagen is a clean, sustainable source of Type I collagen—the gold standard for skin, hair, nail, and bone health. With its high bioavailability, Ballstad Collagen is designed to deliver visible results and long-term support for healthy aging.
✅ Key Takeaway: Collagen type matters. If radiant skin and strong bones are your top priorities, Type I marine collagen—like Ballstad Salmon Collagen—is your best choice.
