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Niacin

Niacin, or Vitamin B3, occurs naturally in greens, meat, poultry, fish and eggs. If you eat a varied diet and/or take a multivitamin, it’s unlikely that you’ll ever have a niacin deficiency.

Researchers are looking closely at niacin’s impact on the body. Talk to your health care provider about the potential benefits and most effective way to use niacin.

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