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Generic Name: Niacin SR (niacin)

Niacin SR Reviews

For High Cholesterol "Been taking for over 20 years at 500 mg twice a day. Once you get over the flushing side effect in the first few months, it has been very effective at lowering and keeping cholesterol at a healthy level."


For High Cholesterol "I have been taking Niacin SR 2000mg nightly with Zeta 10mg nightly and no side effects except a little flushing. Cholesterol has been well under 100 all the time. Dr tells me I need to take Repatha instead which has some very bad side effects. May need to change something/someone else."


For High Cholesterol "I had never taken a medication that had me in fear for my live like Niacin, the pain, redness, flushing, rash, and drooping of the face was horrible only after the 2nd pill, it is a very worrisome medication I would never take it again"

More about Niacin SR (niacin)

  • Check interactions
  • Compare alternatives
  • Side effects
  • Dosage information
  • During pregnancy
  • Drug class: miscellaneous antihyperlipidemic agents
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Patient resources

  • Niacin SR drug information

Other brands

Niaspan, Heliocare Advanced, Endur-acin, HDL Benefit, ... +5 more

Professional resources

  • Niacin (Vitamin) monograph
  • Niacin Tablets (FDA)

Other brands

Niaspan, Niacor

Related treatment guides

  • Hyperlipoproteinemia
  • Niacin Deficiency
  • High Cholesterol
  • Hyperlipoproteinemia Type IV, Elevated VLDL
  • Pellagra
  • Hyperlipoproteinemia Type V, Elevated Chylomicrons VLDL