NutriStack
SynergyEmerging evidence
What is happening. Both may support gut and mucosal immune defenses.
Mechanism. Mucosal immune protein support plus microbiome modulation.
Recommendation. Introduce gradually if GI symptoms occur.
Supplement × Supplement·a synergy·Emerging evidence
Lactoferrin + Probiotics
Synergy
Emerging evidence
Both may support gut and mucosal immune defenses.
From the database
What the row says.
Every entry follows the same shape: what is happening, the mechanism, and the recommendation.
Substances
Pair type
Synergy
Evidence
Emerging
Source citations
1
Scope
Supplement × Supplement
Last verified
June 4, 2026
Stack Score
How it moves the number.
Effect on the composite score
If both Lactoferrin and Probiotics are in the same stack, this pair applies +2 to your Stack Score (per scored synergy row).
The full algorithm, the clamping rules, and four worked stacks are at /methodology/stack-score.
Sources
Sources, by evidence tier.
Every claim on this page is cited. PMIDs link straight to PubMed.
Reference material
1- 1Ali AS et al. Lactoferrin respiratory infection meta-analysis. Clin Nutr ESPEN. 2021.Needs sourceNo link
Check your full routine
One pair was the worked example.
Drop your supplements and prescriptions into NutriStack and it runs every pair at once: every interaction, synergy, timing rule, and contraindication, each linked to its primary source.