Niaspan (niacin extended release) is a prescription medication, where as niacin is an over the counter medication. Although similar, the prescription medication is regulated as a drug, the over-the-counter versions of niacin are only regulated as dietary supplements. The two different formulations may cause different degrees of the side effects of flushing and redness.
Niaspan (niacin extended release) is a prescription medication,
where as niacin is an over the counter medication. Although
similar, the prescription medication is regulated as a drug, the
over-the-counter versions of niacin are only regulated as...
More
MediGuard answered:Niaspan (niacin extended release) is a prescription medication, where as niacin is an over the counter medication. Although similar, the prescription medication is regulated as a drug, the over-the-counter versions of niacin are only regulated as dietary supplements. The two different formulations may cause different degrees of the side effects of flushing and redness.Niaspan (niacin extended release) is a prescription medication, where as niacin is an over the counter medication. Although similar, the prescription medication is regulated as a drug, the over-the-counter versions of niacin are only regulated as... More