Zinc L-carnosine (also known as polaprezinc) is a stable chelate compound formed by combining zinc with the dipeptide L-carnosine (beta-alanyl-L-histidine). The compound exerts its effects through multiple mechanisms: it promotes mucosal defense, enhances prostaglandin synthesis, stabilizes cell membranes, and exhibits antioxidant and anti-inflammatory activities. Additionally, zinc L-carnosine supports wound healing and helps maintain the integrity of the gastrointestinal lining.
