The Core Source: Bovine and Marine Collagen
Vital Proteins produces its collagen peptides from two primary sources: bovine hides and marine (fish) scales. This approach is integral to their responsible sourcing strategy, as it upcycles by-products from the meat and seafood industries that would otherwise be discarded. The company's commitment extends to ensuring a high-quality, sustainable product line.
Bovine Collagen from Pasture-Raised Cattle
The majority of Vital Proteins' collagen peptides are sourced from the hides of grass-fed, pasture-raised bovine. The company emphasizes that cattle are not raised specifically for collagen production; instead, the bovine hides are repurposed, reducing waste from the meat and leather industries. The bovine source provides Type I and Type III collagen, which are the most abundant types in the human body, supporting healthy skin, bones, and joints. The sourcing from cattle raised predominately on outdoor pastures reflects a focus on animal welfare and environmental standards.
Marine Collagen from Wild-Caught Fish
For those following a pescatarian diet, Vital Proteins offers a Marine Collagen product sourced from the scales of wild-caught, non-GMO white fish off the coast of Alaska. Similar to the bovine collagen, this process utilizes what would typically be discarded by-products from the fishing industry. Marine collagen is a high-quality, bioavailable source of Type I collagen, known for its support of skin, hair, and nails. The company sources from fisheries that are sustainably managed, often aligning with organizations like the Marine Stewardship Council to ensure environmental responsibility.
The Hydrolysis Process: From Raw Material to Peptides
The journey from raw material to a fine, digestible powder is known as hydrolysis. This critical manufacturing process is what makes the collagen bioavailable, meaning it can be quickly digested and absorbed by the body for maximum benefit.
- Preparation: The process begins by cleaning the bovine hides or fish scales to remove any fat or other contaminants.
- Extraction: The raw material is then soaked in a solution to facilitate the release of the native collagen protein.
- Cooking: Next, the material is cooked in water to extract the collagen. This cooking process converts the native collagen into gelatin.
- Enzyme Treatment: The gelatin is then broken down further using enzymes. This enzymatic hydrolysis process creates the smaller, more easily absorbed collagen peptides.
- Finishing: Finally, the liquid is evaporated, and the resulting collagen is milled into the fine, odorless, and tasteless powder that is ready for consumption.
Comparison Table: Bovine vs. Marine Collagen
| Feature | Vital Proteins Bovine Collagen Peptides | Vital Proteins Marine Collagen |
|---|---|---|
| Source | Hides from grass-fed, pasture-raised cattle | Scales from wild-caught, non-GMO white fish |
| Collagen Type(s) | Primarily Type I & Type III | Primarily Type I |
| Main Benefits | Supports skin, bones, joints, ligaments | Supports skin, hair, nails, and joints |
| Dietary Suitability | Paleo-friendly, Whole30® Approved | Pescatarian-friendly, Paleo-friendly |
| Bioavailability | High bioavailability due to hydrolysis | Highly bioavailable; particles are smaller than bovine peptides |
| Flavor/Odor | Unflavored, odorless | Unflavored, odorless |
Ethical and Environmental Commitment
Vital Proteins has made clear commitments regarding the ethical and environmental aspects of its sourcing. The company acknowledges its role as a subsidiary of Nestlé Health Science and strives to improve business practices globally. They aim for 100% deforestation-free sourcing by 2025 and require transparent reporting from their suppliers. This dedication to social and environmental responsibility is a key aspect of their brand identity.
Conclusion: A Responsible Approach to Supplement Production
Vital Proteins' collagen peptides are sourced from upcycled, animal-based by-products, specifically bovine hides and wild-caught fish scales. This process not only minimizes waste but also provides a high-quality, bioavailable supplement rich in essential amino acids. The company's commitment to grass-fed, pasture-raised bovine and sustainably harvested marine sources, combined with their extensive quality control measures and manufacturing process, ensures a responsibly produced final product. For consumers, this translates to a reliable and ethically minded option for supporting their health and wellness routines. See Vital Proteins' official site for their detailed approach.
