# Lactoferrin Immune Randomized Trial: What the Evidence Says
Canonical: https://www.migaku.app/guides/lactoferrin-immune-randomized-trial-evidence-review
Category: evidence-review
Summary: Lactoferrin Immune Randomized Trial has 2 source documents in the current Migaku evidence database. The strongest available sources in this first pass are mix
Last reviewed: 2026-06-26
Reviewed by: Migaku Evidence Review
# Lactoferrin Immune Randomized Trial: What the Evidence Says

## Quick Answer

Lactoferrin Immune Randomized Trial has 2 source documents in the current Migaku evidence database. The strongest available sources in this first pass are mixed biomedical and public-health sources, so conclusions should be framed as evidence-aware guidance rather than medical advice.

## Key Takeaways

- This page is generated only from sources stored in the Migaku evidence knowledge base.
- Current evidence mix: 1 preclinical study, 1 research article.
- Claims should be interpreted with the source type, study design, population, and publication date in mind.
- This article is educational and does not replace care from a qualified clinician.

## Evidence Map

| Source | Evidence type | Level | Date | Identifier |
| --- | --- | ---: | --- | --- |
| A narrative review of nutritional components, health effects, and disease prevention mechanisms of dairy products. | preclinical study | 4 | 2026-04-08 | 10.3389/fpubh.2026.1799734 |
| Role of lactoferrin in periodontal disease: A meta-analytical assessment of its reliability as a biomarker | research article | 4 | 2026-01-01 | 10.3892/mi.2026.307 |

## What The Sources Report

- As an integral component of the human diet, dairy products are rich in high-quality protein, lactoferrin, conjugated linoleic acid, calcium, vitamin D, and various other nutrients and bioactive compounds. [Wang M (2026); evidence level 4]
- They exert broad health benefits through core mechanisms involving multiple pathways and targets. [Wang M (2026); evidence level 4]
- Lactoferrin is found in various body fluids including saliva, dental plaque, GCF, digestive secretions, bronchial secretions, bile, urine, breast milk, serum and tears. [Patil Gauri Vilas (2026); evidence level 4]
- Lactoferrin concentrations have been reported to be increased in stimulated whole saliva of individuals with chronic periodontitis and are positively associated with a probing pocket depth (PPD) of ≥6 mm. [Patil Gauri Vilas (2026); evidence level 4]

## How To Read This Evidence

Evidence level 1 generally reflects systematic reviews or meta-analyses. Level 2 includes randomized trials, guidelines, or public-health guidance. Level 3 usually reflects observational or narrative-review evidence. Level 4 is weaker or early-stage evidence. The level is a sorting aid, not a final quality grade.

## Practical Interpretation

For lactoferrin immune randomized trial, the current source set is useful for orientation, but it is not yet broad enough for strong claims. Use cautious language and keep conclusions close to the cited sources.

## Limits Of This First Pass

This is a small-batch MVP article. It uses the first ingested sources for this topic and should be expanded with more targeted searches, license review, and human editorial checks before being treated as a definitive review.

## References

- Wang M (2026). A narrative review of nutritional components, health effects, and disease prevention mechanisms of dairy products.. DOI: 10.3389/fpubh.2026.1799734. PMCID: PMC13099306. PMID: 42027937. https://pmc.ncbi.nlm.nih.gov/articles/PMC13099306/
- Patil Gauri Vilas (2026). Role of lactoferrin in periodontal disease: A meta-analytical assessment of its reliability as a biomarker. DOI: 10.3892/mi.2026.307. PMCID: PMC12997025. PMID: 41859028. License: CC BY 4.0. https://pmc.ncbi.nlm.nih.gov/articles/PMC12997025/

## Safety Note

Health information can change, and individual risk depends on medical history, medications, pregnancy status, age, and diagnosis. Talk with a qualified clinician before changing treatment, supplement, or medication routines.