Supplement
Zinc Carnosine
SaveZinc carnosine (ZnC or polaprezinc) is a chelated compound of zinc and L-carnosine with specific affinity for gastric mucosa, used for GI lining repair and ulcer support.
Quick verdict
Well-studied in Japan for gastric ulcers and GI mucosal protection. A targeted zinc form for gut health rather than general zinc supplementation.
Evidence score
A rough internal score reflecting quantity, quality, and consistency of human evidence. Not a clinical recommendation.
What the research shows
Approved in Japan for gastric ulcers. Clinical trials show enhanced mucosal healing and protection from NSAID-induced GI damage. The zinc-carnosine chelate dissociates slowly at the gastric lining, providing sustained local activity.
Benefits
- Protects and repairs gastric mucosal lining
- May reduce NSAID-induced GI damage
- Supports gut barrier integrity
Dosage notes
75–150 mg daily (providing 16–34 mg elemental zinc). Typically taken between meals for gastric effects.
Side effects
- Mild GI discomfort
- Constipation (rare)
- Factor zinc content into daily total
Who should be cautious
Contains zinc; factor into total daily zinc intake to avoid copper depletion. Provides less elemental zinc per dose than other forms.
What this page cannot tell you
Primary benefit is GI-specific. Not interchangeable with other zinc forms for general immune support.
Leaderboard scores
- Immunity45
- Recovery40
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