Niacin (B3) Health Benefits

Niacin Deficiencies
Posted by Ilana (Atlanta, GA) on 01/18/2022
5 out of 5 stars


I am confused between niacin and niacinamide. Many posts here are saying that niacin is the only form that will not damage the liver, but Ted's post below says the opposite:

Please advise what to do as I need to use it for my 18 years old finger skin inflammation.