What is Hydrolyzed Collagen?
Before delving into the specifics of type 1 and type 3, it's crucial to understand the term "hydrolyzed." Native collagen, the form found naturally in animal sources, has a high molecular weight, making it difficult for the body to absorb. Hydrolysis is a process where water is used to break down the large collagen protein molecules into smaller, more bioavailable components known as peptides. This process makes the collagen easier to digest and absorb into the bloodstream, allowing it to be distributed throughout the body more efficiently to support various tissues.
Type 1 Hydrolyzed Collagen Explained
As the most abundant form of collagen in the body, type 1 is a foundational protein for many bodily structures. It is characterized by densely packed fibers that provide the framework for the skin, bones, tendons, ligaments, and teeth. The primary source for type 1 collagen in supplements is marine life (fish) or bovine (cow) by-products. Marine collagen, derived from fish skin and scales, is nearly exclusively type 1 and is highly bioavailable, making it a popular choice for skin health. Bovine sources are also rich in type 1, but often contain type 3 as well.
Benefits of Type 1 Collagen
- Minimizes fine lines and wrinkles: By enhancing skin hydration and elasticity, type 1 collagen helps reduce the appearance of aging.
- Improves skin health: It supports the skin at a cellular level, helping it retain moisture and promoting a more vibrant, youthful appearance.
- Strengthens bones and joints: As a major component of bones, tendons, and ligaments, it supports bone matrix formation and density, which is crucial for preventing conditions like osteoporosis.
- Supports hair and nail growth: It can improve the strength and resilience of hair and nails, reducing brittleness.
Type 3 Hydrolyzed Collagen Explained
Type 3 collagen is the second most abundant type in the body and is frequently found alongside type 1 in the same tissues. It forms thin, branching fibers that create a mesh-like scaffolding for soft tissues, including the skin, muscles, blood vessels, and internal organs. Bovine collagen is a significant source of both type 1 and type 3 hydrolyzed collagen, making supplements derived from grass-fed cattle a common choice for those seeking the benefits of both types.
Benefits of Type 3 Collagen
- Promotes skin elasticity: Working synergistically with type 1, type 3 supports the skin's flexibility and firmness.
- Supports cardiovascular health: As a key component of blood vessels, it contributes to arterial wall structure and function.
- Aids in gut healing: Type 3 collagen is abundant in the intestines and can support gut lining health, which is beneficial for overall digestive wellness.
- Boosts wound healing: This type of collagen plays a role in tissue regeneration and healthy blood clotting, which is important for the body's natural healing processes.
Comparison of Type 1 and Type 3 Hydrolyzed Collagen
To help determine which type or combination is best for your specific needs, here is a comparison of their key attributes.
| Feature | Type 1 Hydrolyzed Collagen | Type 3 Hydrolyzed Collagen |
|---|---|---|
| Primary Function | Provides structural support for skin, bones, tendons, and ligaments. | Supports the structure of internal organs, blood vessels, muscles, and skin. |
| Body Location | Predominantly in skin, bones, tendons, and teeth. | Abundant in the skin (especially with type 1), blood vessels, intestines, and muscles. |
| Fiber Structure | Densely packed, thick fibers that offer tensile strength. | Thin, branching fibers that form a flexible, mesh-like network. |
| Common Sources | Marine (fish) and bovine (cow). | Bovine (cow) and porcine (pig). |
| Bioavailability | High, especially marine collagen. | High when hydrolyzed; often found with type 1. |
| Key Benefit | Improved skin hydration and wrinkle reduction. | Enhanced skin elasticity and gut health support. |
Should you take type 1, type 3, or both?
For most people interested in the anti-aging and regenerative benefits of collagen, a combination of types 1 and 3 is the most effective approach. These two types work together to support the structural integrity and elasticity of the skin, connective tissues, and internal organs. Bovine collagen is an excellent source of both types simultaneously and is a widely available option in supplement form. Marine collagen is almost exclusively type 1 and may be preferred by those who prioritize skin-specific benefits or have dietary restrictions related to beef or pork. Ultimately, the best option depends on your health goals, but for general health, a blend of types 1 and 3 is a comprehensive choice.
For those with specific health concerns, such as targeted joint issues, other collagen types, like type 2 from chicken cartilage, might also be beneficial, but are best taken as a separate supplement. Always consult a healthcare professional to ensure any new supplement regimen is right for you, especially if you have existing health conditions or allergies.
Conclusion
Understanding the differences between what is type 1 and type 3 hydrolyzed collagen is the first step toward optimizing your supplementation strategy. Type 1, the body's most abundant collagen, provides dense, structural support for bones and skin. Type 3 works in tandem with type 1 to offer flexible, elastic support to the skin, blood vessels, and internal organs. The hydrolysis process ensures that both types are easily absorbed by the body. For comprehensive benefits spanning skin, bone, and gut health, many experts recommend a supplement that provides both types, such as those derived from bovine sources. As with any dietary change, consulting a health professional is advised to tailor your intake to your unique needs.(https://www.hollandandbarrett.com/the-health-hub/vitamins-and-supplements/supplements/collagen/the-ultimate-guide-to-collagen-types-i-ii-and-iii/)
