ChromaDex Corp. (CDXC)

[mike_niagen]

It depends on the age and person. If you are younger than 40, you will probably not see much difference. But it will help you slow down aging and prevent aging related diseases. For older people you should see some response. Either better sleep, or more energy, or younger skin. If you see your skin is smoother than when at young age, your Niagen must have increased your NAD+ above youthful levels. 250mg seems to be a good dose for most people.