Nicotinamide Mononucleotide (NMN) is a naturally occurring compound that plays a crucial role in cellular energy production. It is a precursor to nicotinamide adenine dinucleotide (NAD+), a coenzyme involved in numerous biological processes, including energy metabolism, DNA repair, and cellular maintenance. NAD+ levels naturally decline with age, which has been linked to various age-related health issues, making NMN supplementation popular for its potential anti-aging benefits.
Research suggests that increasing NAD+ levels through NMN supplementation may help improve mitochondrial function, support metabolic health, and promote longevity. It may also enhance physical endurance, cognitive function, and protect against age-related diseases by promoting cellular repair mechanisms.
NMN is generally considered safe, with studies showing minimal side effects at typical doses (250-500 mg per day). However, as research is still ongoing, it is recommended to consult with a healthcare professional before starting NMN supplementation, particularly for individuals with existing health conditions or who are on medication.