I took Niacin and didn't flush..
I took 500 mg of Niaspan last night for the first time and didn't flush at all. Now, granted, I took 325 mg. of aspirin a half hour before, as directe - 40% more...
Niaspan and a multi-vitamin
I am taking 500 mg of Niaspan daily. I was wondering if I could still take my multi-vitamin along with it. It only has an additional 10 mg. of Niacin.