How does NAD+ anti-aging work?

The principle is that as we grow older, DNA damage increases, in the process of DNA repair, the need for PARP1 increases, the activity of SIRT is limited, NAD+ consumption increases, the amount of NAD+ naturally decreases, in simple terms, the reduction of NAD+ in the body, we will slowly grow old, the skin ages, the energy decreases, the energy is not as great as it used to be, the level of muscle decreases, inflammation increases and all kinds of diseases appear. NMN is the most direct precursor of NAD+ in the human body. Supplementation of NMN can rapidly increase the level of NAD+, thus playing a role in repairing cells and slowing down the aging process. Glorylife NMN adopts all-natural plant extraction technology to develop into intestinal soluble plant capsules, which are good NAD+ supplements and can be stabilized under stomach acid. It can penetrate the cell wall and directly reach the mitochondria, repair damaged cells, promote cell reorganization and regeneration function, can rapidly stimulate SIRTUINS1-7 (commonly known as longevity gene), slow down cell aging, improve body functions, improve the body from the genetic level, from the inside out to create a young body.