DNA damage accelerates aging and chronic disease development. In mice, supplemental NMN boosted NAD+ levels, allowing for the DNA repair protein PARP1 to be fully functioning and reduce this damage, which may improve health and increase lifespan.

Glutathione is a champion free radical scavenger. It assists in metabolizing nutrients, regulating gene expressions, and protecting against an array of age-related and pathogenic diseases.  

Collagen is the most abundant protein in our bodies and is linked to improved skin elasticity, reduced wrinkles, reduced joint pain, and improved bone density. Collagen may prevent age-related hair loss and brittle nails.

A buildup of senescent cells (dysfunctional cells that have stopped dividing) is linked to disease development and aging. Slow down senescence through senolytic drugs or supplements, NMN supplementation, and caloric restriction.