What is a natural source of NMN? A Guide to Food-Based Nicotinamide Mononucleotide
                                
                                
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                                    2 min read                                
                            
                                According to a 2016 study published in *Cell Metabolism*, Nicotinamide Mononucleotide (NMN) is naturally found in small quantities within various everyday foods. As a direct precursor to the vital coenzyme NAD+, incorporating these natural sources into your diet can help support cellular health and energy metabolism, though they provide significantly lower doses than supplements.