The life limit of human beings is around 120 years old. How can we keep our lives fresh?
β-Nicotinamide mononucleotide (NMN), NMN plays an important role in human cell energy production, it is involved in the synthesis of nicotinamide adenine dinucleotide (NAD), and NAD is a cell. An important coenzyme for energy conversion. Scientists have a very good effect on the study of NMN to prevent and treat aging diseases associated with aging.