I started taking this for the anti-aging benefits! I did quite a bit of research on why NAD helps you look and feel younger but it also gives you a mental boost!
The Core version is the one you want if you’re under 35. I started with this one and saw benefits in my skin texture and focus. I just recently switched to the Advanced
CataKor NAD+ Core
The Advanced version is the higher dose you’re looking for if you’re over 35 or just want higher levels of NAD support.