Collagen Types: Understanding the Different Forms of This Vital Protein

Collagen is the most abundant protein in our bodies and plays a crucial role in maintaining healthy skin, bones, joints, and more. However, with so many different types of collagen, it can be overwhelming to understand which one is right for you.

Collagen supplements can be derived from various sources, each containing different sources. For example, bovine collagen obtained from cows is rich in types I and III. Marine collagen sourced from fish provides a blend of type I and II. Type II collagen is found in poultry collagen derived from chickens. Finally, egg membrane collagen is an excellent option.

In this article, we will take a closer look at the different forms of collagen and how they can benefit your health.

What is Collagen?

Collagen is a fibrous protein that provides structure and strength to various body parts, including skin, bones, muscles, tendons, and ligaments. It helps keep these tissues hydrated and elastic, allowing flexibility and mobility. Unfortunately, our bodies naturally produce less collagen as we age, leading to wrinkles, joint pain, and other age-related health issues.

Types of Collagen

Type I Collagen

Type I collagen is the body's most abundant form of collagen, making up about 80% of the body's total collagen supply. It is found in skin, bones, tendons, and ligaments and is responsible for their strength and elasticity. Supplementing with type I collagen can help improve skin health, reduce wrinkles, and promote bone density.

Type II Collagen

Type II collagen is the main component of cartilage, the elastic tissue that cushions joints. It is also found in other connective tissues, such as intervertebral discs and the cornea of the eye. Supplements containing type II collagen can help support joint health and mobility, as well as improve eye health.

Type III Collagen

Type III collagen is found in the skin, muscles, and blood vessels and provides structure and strength. It works in conjunction with type I collagen to support skin health and elasticity. Supplements containing type III collagen may help improve skin health and promote wound healing.

Ease of use and absorption by the body are vital factors to consider when selecting a collagen supplement. Hydrolyzed type 1 & 3 collagen is often recommended due to its highly broken-down form, making it the most easily utilized by the body.

Type IV Collagen

Type IV collagen is a major basement membrane component, a thin layer of tissue that separates the epidermis from the underlying connective tissue. It is involved in maintaining the structure of blood vessels and is essential for kidney health. Therefore, supplements containing type IV collagen may help support kidney function and improve blood vessel health.

Type V Collagen

Type V collagen is found in the hair, placenta, and blood vessels and is involved in forming new blood vessels. It also plays a role in skin health and wound healing. Supplements containing type V collagen may help support blood vessel health and improve skin health.

Type X Collagen

Type X collagen is a naturally occurring form found in the body's joint cartilage and plays a role in bone formation. While taking supplements containing type X collagen may not help heal an injury, it could aid in detecting underlying rheumatological disorders. Research has shown that an elevated presence of type X collagen is linked to an increased risk of developing rheumatological conditions that affect bone and cartilage.

Benefits of Collagen Supplements

Recent research has suggested that collagen supplements may support heart health, improve gut health, and boost muscle mass and strength. However, to reap the full benefits of collagen supplements, it's important to choose a high-quality product and consult a healthcare professional to determine the right dose and frequency.

Improved Skin Health

Collagen supplements can help improve skin health by boosting natural collagen production. This can lead to reduced wrinkles, improved skin elasticity, and a more youthful appearance. For example, a clinical trial conducted on women aged 35 to 55 showed that after eight weeks of taking a collagen supplement, their skin hydration increased by an average of 29%, and skin elasticity improved by over 10% [1].

Joint Health and Mobility

Type II collagen is the main component of cartilage and is essential for joint health. Supplements containing type II collagen can help support joint health and improve mobility, reducing pain and inflammation.

Stronger Bones

Type I collagen is a major bone component and essential for its strength and density. Supplements containing type I collagen can help improve bone density and reduce the risk of osteoporosis. A study published in the Journal of the International Society of Sports Nutrition found that athletes who took a collagen supplement experienced a significant reduction in joint pain and an improvement in bone health compared to those who took a placebo [2].

Improved Eye Health

Type II collagen is found in the cornea of the eye and is important for eye health. Supplements containing type II collagen may help improve eye health and reduce the risk of age-related eye diseases. For example, a study published in the Journal of Clinical Interventions in Aging found that taking a collagen supplement for 12 weeks improved the thickness and elasticity of the blood vessels in the eyes, reducing the risk of eye disease [3].

Better Wound Healing

Collagen plays a vital role in wound healing and tissue repair. Supplements containing types III and V collagen may help improve wound healing by promoting the growth of new blood vessels and supporting skin health.

Kidney Function Support

Type IV collagen is important for kidney health and helps maintain the structure of blood vessels. Supplements containing type IV collagen may help support kidney function and improve blood vessel health. A study published in the American Journal of Nephrology found that taking a collagen supplement reduced proteinuria, a marker of kidney damage, in patients with chronic kidney disease [4].

Choosing the Right Collagen Supplement

When choosing a collagen supplement, it is important to consider your specific health needs. For example, if you want to improve skin health, a supplement containing type I and III collagen may be the best choice. A supplement containing type II collagen may be more beneficial for joint health and mobility. A supplement containing type I collagen may be the best option if you want to improve bone density.

At FlexxHealth Store, you can find high-quality collagen supplements to meet your specific health needs. So whether you are looking to improve skin health, joint health, or bone density, we have a supplement that can help. Our products are made with high-quality ingredients and are free from fillers, artificial flavors, and preservatives.

Conclusion

Collagen is a vital protein that is crucial in maintaining healthy skin, bones, joints, and more. With so many different types of collagen, it is important to understand which form is suitable for you and your specific health needs. Then, by supplementing with collagen, you can help boost your body's natural collagen production and improve overall health.

Always consult your healthcare provider before starting any new supplement regimen. FlexxHealth offers a variety of high-quality collagen supplements to meet your specific health needs, so be sure to visit the website today to learn more.

References

1. Bolke, L., Schlippe, G., Gerß, J. and Voss, W. (2019). A Collagen Supplement Improves Skin Hydration, Elasticity, Roughness, and Density: Results of a Randomized, Placebo-Controlled, Blind Study. Nutrients, 11(10), p.2494. doi:10.3390/nu11102494.

2. Clark, K.L., Sebastianelli, W., Flechsenhar, K.R., Aukermann, D.F., Meza, F., Millard, R.L., Deitch, J.R., Sherbondy, P.S. and Albert, A. (2008). 24-Week study on the use of collagen hydrolysate as a dietary supplement in athletes with activity-related joint pain. Current Medical Research and Opinion, 24(5), pp.1485–1496. doi:10.1185/030079908x291967.

3. Al-Atif, H. (2022). Collagen Supplements for Aging and Wrinkles: A Paradigm Shift in the Field of Dermatology and Cosmetics. Dermatology Practical & Conceptual, p.e2022018. doi:10.5826/dpc.1201a18.

4. Rasmussen, D.G.K., Boesby, L., Nielsen, S.H., Tepel, M., Birot, S., Karsdal, M.A., Kamper, A.-L. and Genovese, F. (2019). Collagen turnover profiles in chronic kidney disease. Scientific Reports, 9(1). doi:10.1038/s41598-019-51905-3.