Following a notification by the Food and Drug Administration (FDA) that beta-nicotinamide mononucleotide (β-NMN) is not a legal dietary ingredient, Council for Responsible Nutrition (CRN) President and CEO Steve Mister outlined the problems. “CRN is alarmed that, once again, FDA changed its position on whether an ingredient—in this case, beta-nicotinamide mononucleotide (β-NMN)—can...
