Types of Collagen and Choosing the Right Source for Your Body
If you’ve walked down a wellness aisle or scrolled through your feed lately, you’ve probably seen collagen everywhere. It’s praised for everything from smoothing fine lines to keeping joints moving comfortably. But if you’ve started looking into adding it to your routine, you might quickly feel overwhelmed by the options. Marine, bovine, chicken—what’s the actual difference, and how do you know which one your body needs?
As healthcare providers, we love it when patients ask about this. Collagen is a major building block in our bodies, but not all supplements are created equal. Let’s break down the science of collagen sources simply, so you can make an informed choice for your health.
What Exactly is Collagen?
Think of collagen as the “glue” that holds your body together. It’s a structural protein that makes up a massive portion of your skin, bones, muscles, tendons, and ligaments. As we age, our body’s natural collagen production slows down—a process that can start as early as our mid-20s. This drop is often why we start noticing stiffer joints, less skin elasticity, and slower recovery times.
While there are at least 16 different types of collagen in the body, about 80% to 90% of them consist of Type I, II, and III.
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Type I: The most abundant type. It’s found in skin, tendons, organs, and bones. Great for skin elasticity and structural tissue strength.
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Type II: Mainly found in cartilage. This is the go-to type for joint cushioning and flexibility.
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Type III: Found in skin, blood vessels, and internal organs. It usually works alongside Type I to give tissues their shape and resilience.
A Quick Guide to Collagen Sources
When choosing a supplement, the source determines which types of collagen you are getting, which directly impacts the benefits you’ll see.
| Source | Primary Collagen Types | Best Known For |
| Bovine (Beef) | Type I and III | Joint recovery, gut health, deep tissue repair, skin hydration |
| Marine (Fish) | Type I | Facial skin elasticity, wrinkle reduction, hair and nail strength |
| Chicken | Type II | Cartilage support, target joint pain, and osteoarthritis relief |
Why We Restock Bovine Collagen at the Clinic
You might remember seeing a feature in our recent newsletter about the premium Bovine Collagen we now carry directly at the front desk. We chose to bring this specific supplement into the clinic because it aligns perfectly with the goals of chiropractic care: supporting your body’s structural integrity from the inside out.
When we adjust your spine and work on joint mobility, we are addressing the structural alignment of your body. But your body needs the right raw materials to heal and maintain those joints, ligaments, and tendons between visits.
Here is why our bovine collagen stands out:
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Dual-Type Support (I & III): It doesn’t just target skin; it proactively feeds your tendons, ligaments, and joint capsules, helping you recover faster from physical stressors or injuries.
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Highly Bioavailable Peptides: It is “hydrolyzed,” meaning the protein chains are broken down into tiny peptides that your body can easily absorb and put to work immediately.
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Pure and Clean: We source a clean, unflavored option that mixes seamlessly into your morning coffee, tea, or smoothie without changing the taste.
Ready to Support Your Joints?
If you are looking to support your joints, improve recovery time, or just give your body a clean, structural protein boost, grab a tub next time you’re in the clinic. Our team is always here to help you figure out how to easily integrate it into your daily wellness routine!
Designed by Wonder Space Creative | Photography by Christina Louise




