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It is a major source for methyl groups via its metabolite trimethylglycine (betaine) that participates in the S-adenosylmethionine synthesis pathways
Thus, infiltration of CD38-expressing immune cells during infection, aging, or tumorigenesis has the potential to: alter NAD + homeostasis in parenchymal tissues or the tumor microenvironment

This is an opportunity to discuss your health concerns, wellness goals, and any questions you might have about the treatment

Researchers also report that the peptide has not caused any serious side effects in the few clinical trials performed up to date
