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Niacin supplements offer several evidence-backed health benefits. Studies indicate that niacin can:

  • Lower LDL (bad) cholesterol and increase HDL (good) cholesterol
  • Reduce triglyceride levels
  • Help manage type 1 diabetes
  • Potentially improve skin health

However, it’s important to note that high-dose niacin supplements should only be taken under medical supervision, as they can cause side effects like flushing and liver problems. The most beneficial form for cholesterol management is prescription-strength nicotinic acid.

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Last Updated: July 31, 2025

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