While full restoration to youthful levels isnt guaranteed and NAD+ therapy research in humans is still a bit limited, there are studies that support its superiority over diet and exercise alone in significantly raising NAD+ concentrations and promoting healthier aging, especially after 40 when natural production declines sharply
The main risks stem from its unapproved status and potential for improper compounding
Targeted Delivery : The vitamin is delivered straight into the muscles (usually the gluteus or upper arm ), allowing it to be absorbed faster and more efficiently
Nathan A, Rossin EJ, Kaseke C, Park RJ, Khatri A, Koundakjian D, et al
To stack safely requires medical oversight
When dealing with blood or another person's open sores, wearing gloves can reduce the risk of transmission