Reported side effects from user communities are generally mild and infrequent
In human studies lasting 812 weeks, daily doses of 412mg have been associated with small improvements in elasticity, hydration, and wrinkle depth, as well as reduced skin dryness following UV exposure.1 25 Researchers attribute these changes to reduced collagen breakdown and improved moisture retention in the skin barrier
Vyroubal, P
References Gaugler J, James B, Johnson T, Scholz K, Weuve J
Considering that many chronic age-related diseases appear to have some degree of mitochondrial dysfunction as part of their etiology, it is notable that alterations in mGSH homeostasis may be a central factor in this dysfunction
In short, NAD+ is essential for feeling young, healthy, and mentally sharp