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In addition, peptides can improve the composition of microbial communities by reducing the abundance of pathogenic organisms and protect the intestinal and mucosal immune systems, thereby exerting functional properties in neurodegenerative diseases

Science check: While human studies exist, they are limited, but the biochemical rationale is strong, and NAC is well-studied for liver protection in other contexts (like acetaminophen overdose)

Your body stores vitamin B 12, slowly using it over time