Written by the Nuvirox Research Team
Key Points
- Ancient Nutrition Multi Collagen Protein blends four collagen sources — bovine hide, chicken bone broth, fish, and eggshell membrane — to cover Types I, II, III, IV, and X in one formula.
- The multi-source blend is proprietary, meaning the label doesn't disclose how much of the 10 g/serving comes from each individual source, which limits how precisely you can compare it to single-source, dosage-transparent studies.
- It costs roughly $0.88–$1.11 per serving and includes added vitamin C and a probiotic strain (Bacillus coagulans), but the multi-allergen sourcing (egg, fish, shellfish-adjacent facility) is a real consideration if you have food allergies.
Short answer: the "five sources, ten types" pitch is genuinely differentiated, but the proprietary blend means you can't verify the formula against the collagen-type-specific research the way you can with a transparent single-source product. Ancient Nutrition, co-founded by Dr. Josh Axe, built Multi Collagen Protein around the idea that combining bovine, chicken, fish, and eggshell membrane collagen covers more collagen types — and therefore more potential benefit areas — than a single-source bovine powder. It's one of the best-selling collagen supplements in the U.S., and the formula has real logic behind it. Whether that logic translates into a meaningfully better outcome than a simpler formula is the part worth examining.
What's actually in the multi-collagen complex?
Per two-scoop serving (20 g), the "Multi Collagen Complex" combines hydrolyzed bovine hide collagen peptides (Types I & III), fermented eggshell membrane collagen (Types I, III, IV, and X), chicken bone broth collagen concentrate (Type II), and hydrolyzed fish collagen peptides (Type I). Type II collagen is notable because it's the collagen type most associated with cartilage, and it's the basis of a different, much lower-dose supplement category (undenatured type II collagen, typically dosed at 40 mg, not grams) used in some joint-health research — it isn't the same mechanism as bulk hydrolyzed Type II from bone broth, so the presence of "Type II" on the label doesn't automatically mean it functions like those specialty products.
The formula also includes added vitamin C (a cofactor for the body's own collagen synthesis) and, in some SKUs, the probiotic Bacillus coagulans, marketed for gut health rather than skin or joints specifically.
Does a "multi-source" blend actually work better?
This is the honest gap in the marketing pitch: there is no published head-to-head clinical trial comparing a multi-source blend like this one against a single-source hydrolyzed bovine or fish collagen at an equivalent total dose. The research behind hydrolyzed collagen's skin and joint effects — the randomized trials on hydration, elasticity, wrinkling, and activity-related joint pain — was almost entirely conducted using single-source Type I/III preparations at defined doses (commonly 2.5–15 g/day). Multi-source formulas are a reasonable extrapolation from that research, not a separately validated approach. Because the label doesn't disclose how much of the 10 g (one-scoop) or 20 g (two-scoop) serving comes from each individual source, it's not possible to know whether any single source is present at a dose that matches what's been studied.
One independent comparison found that, gram-for-gram, an unflavored single-source competitor and Ancient Nutrition's unflavored formula were "virtually identical" on protein and collagen content per serving, with the main differentiators being transparency (single-source brands specify exact amounts) and third-party testing certification, which some single-source competitors carry and Ancient Nutrition has been less consistently noted for.
What the research on the individual components shows
Setting the blend question aside, the individual collagen sources do have their own research bases. Hydrolyzed fish collagen has shown skin-hydration and elasticity benefits in randomized trials, similarly to bovine-derived peptides. Chicken-derived (Type II-rich) preparations have a separate, smaller evidence base focused on joint comfort, though most of that literature involves much smaller doses of undenatured Type II collagen rather than hydrolyzed chicken bone broth concentrate, so it doesn't transfer cleanly.
The honest counterweight: the same 2025 American Journal of Medicine meta-analysis that raises questions about collagen-and-skin claims generally (see our hydrolyzed collagen breakdown) applies here too — independently funded, high-quality trials did not show a significant skin benefit once industry-funded studies were excluded, regardless of which collagen source was used.
Cost and practical considerations
Pricing runs roughly $0.88–$1.11 per serving depending on retailer and format (powder, capsule, or gummy), putting it in the mid-range of the category — more expensive than the cheapest single-source powders, less expensive than some boutique brands. The capsule version requires several capsules to reach a meaningful collagen dose, similar to the tablet-dosing trade-off discussed in our Youtheory review.
Frequently Asked Questions
Is Ancient Nutrition Multi Collagen safe for people with food allergies?
Not for everyone — the product directly contains egg and fish, and is produced on equipment that also processes tree nuts, milk, soy, wheat, sesame, and shellfish, so anyone with those allergies should review the label carefully and talk to their doctor before use.
Why doesn't the label say how much of each collagen type is in a serving?
Because the "Multi Collagen Complex" is listed as a proprietary blend, companies are only required to disclose the total blend weight, not the amount of each individual ingredient within it — that's standard practice across many blended supplements, not specific to this brand.
Does the added probiotic actually do anything for skin or joints?
Bacillus coagulans has research behind it for digestive symptoms, but it isn't the mechanism believed to drive collagen's skin or joint effects, so think of it as a separate ingredient bundled in rather than something that boosts the collagen's own action.
Is this a good option if I already eat bone broth regularly?
Possibly redundant in terms of collagen type diversity, since bone broth naturally contains a mix of collagen types, though supplement doses are typically far more concentrated and standardized than what you'd get from homemade broth.
How does the capsule version's dosing compare to the powder?
Ancient Nutrition's capsules deliver a much smaller amount of the Multi Collagen Complex per capsule (around 1.5 g) than a single powder scoop (10 g), so reaching a comparable dose by capsule requires taking six or more capsules a day — worth checking before assuming the capsule and powder versions are interchangeable at a "one serving" level.
Is fermented eggshell membrane collagen the same as regular eggshell membrane?
Ancient Nutrition markets its eggshell membrane component as fermented, which the company says improves bioavailability, though independent, published human trials isolating fermented eggshell membrane collagen specifically (as opposed to the blend as a whole) are limited compared to the hydrolyzed bovine and fish collagen literature.
From Nuvirox
Why we formulated Collagen+ Complex
Nuvirox Collagen+ Complex is built around the idea that collagen supplementation should be straightforward: a clean, well-sourced formula designed to support skin, joint, and connective tissue health as part of a daily routine — without unnecessary fillers or proprietary-blend guesswork. We're continually refining the formula as the research on absorption and cofactors evolves, so we don't publish specific ingredient amounts here; the current label always reflects the latest version. Every order is backed by our 60-day money-back guarantee — long enough to actually decide whether it's working for you.
Learn more about Collagen+ Complex →The bottom line
Ancient Nutrition Multi Collagen Protein is a well-marketed, reasonably priced formula with a genuinely interesting sourcing story, but the proprietary blend means you're trusting the brand's judgment on ratios rather than verifying them against the dose-specific research. If allergen exposure (egg, fish) isn't a concern for you and you like the idea of multiple collagen sources in one scoop, it's a defensible choice — just don't assume "five sources" automatically means five times the benefit.
References
- Myung, S.-K., & Park, Y. (2025). Effects of Collagen Supplements on Skin Aging: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. The American Journal of Medicine. DOI: 10.1016/j.amjmed.2025.04.034.
- Lee, M., Kim, E., Ahn, H., Son, S., & Lee, H. (2023). Oral intake of collagen peptide NS improves hydration, elasticity, desquamation, and wrinkling in human skin. Food & Function, 14(7), 3196–3207.
- Kim, D.-U., et al. (2018). Oral Intake of Low-Molecular-Weight Collagen Peptide Improves Hydration, Elasticity, and Wrinkling in Human Skin. Nutrients, 10(7), 826. PMCID: PMC6073484.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This article is for informational purposes only and is not a substitute for professional medical advice.