* Download comes with a free subscription to our newsletter. You can unsubscribe any time. You will not get duplicate emails if you download more than one report.

Comments by giedriusc
  1. 1

    Hi, I’m very excited to try this supplement but found this study about NAD+ helping to grow brain tumors https://siteman.wustl.edu/pathway-linked-slower-aging-also-fuels-brain-cancer/ and paused. What do you think about that? Is it a valid concern and are benefits of NAD+ outweigh potential risks? Thanks!