Although vision loss can occur for many potential reasons, one such cause is excessive exposure to ultraviolet B rays (UVB); NMN may mitigate the corneal damage seen after UVB exposure.

Deterioration of blood vessels not only increases the risk of heart attacks and strokes but also plays a role in cognitive decline — NMN treatment may mitigate this age-related dysfunction.

This study shows NMN’s potential for preservation of the brain’s microcirculation, showing promise for future research into treatment for cerebrovascular events, such as strokes.

This study provides hope that low-dose NMN supplementation could be a non-invasive and low-risk way to increase fertility and support pregnancies with increasing age.