NutriStack
L-Glutamine and Zinc Carnosine, a synergy.
L-glutamine and zinc carnosine are a complementary gut-repair pairing, both promoting integrity and healing of the intestinal and gastric mucosa.
One pair, every claim cited. The two substances, the type, the mechanism, the recommendation, and the primary literature.
Same shape as the other 1,729 pairs in the public database.
From the interaction database
What the row says.
Every entry follows the same shape: what is happening, the mechanism, the recommendation, and the primary literature.
At a glance
- Substances
- L-Glutamine and Zinc Carnosine
- Pair type
- Synergy
- Evidence (highest tier)
- Moderate
- Source citations
- 2 sources
- Stack Score effect
- +2 to your Stack Score (per scored synergy row).
- Scope
- Supplement × Supplement
- Last verified
- May 30, 2026
Synergy · Moderate evidence
Synergy
What is happening. L-glutamine and zinc carnosine are a complementary gut-repair pairing, both promoting integrity and healing of the intestinal and gastric mucosa.
Mechanism. L-glutamine is a primary fuel for enterocytes and supports tight junction integrity, while zinc carnosine stabilizes the mucosal lining and induces heat shock proteins that promote epithelial repair.
Recommendation. Reasonable to combine for gut barrier support. No timing separation needed; both are commonly taken with or between meals.
Sources (2)
- Rao R, Samak G, Role of glutamine in protection of intestinal epithelial tight junctions, Journal of Epithelial Biology and Pharmacology, 2012
- Mahmood A et al, Zinc carnosine, a health food supplement that stabilises small bowel integrity and stimulates gut repair processes, Gut, 2007
Stack Score
How this pair moves the number.
Effect on the composite score
If both L-Glutamine and Zinc Carnosine 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 documented at /methodology/stack-score.
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