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Niacin, 500 mg, 250 Tablets, Now Foods


  • Nutritional Health
  • Sustained Release to Minimize Flushing
  • A Dietary Supplement
  • Vegetarian/Vegan
  • Kosher
  • Vitamins
  • Family Owned Since 1968
  • GMP Quality Assured

Niacin supplements may sometimes temporarily cause flushing and/or itching, but this sustained release tablet should minimize those symptoms. To further limit these uncomfortable but not dangerous symptoms, take daily and avoid missing doses.

Suggested use

Take 1 tablet daily with a meal. This high potency tablet should be taken under doctor’s supervision.

Other ingredients

Hypromellose (cellulose),  microcrystalline cellulose, stearic acid (vegetable source), vegetarian coating and silicone dioxide.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.


Caution: For adults only. Physician supervision is recommended while taking this product. Not recommended for pregnant/nursing women. Notify physician if taking medication (especially anticoagulant medications, including NSAIDs) or have a medical condition (especially cardiovascular disease, liver problems, inflammatory bowel disease, diabetes, gout, or migraine headaches), transient GI syndrome may occur at inception of treatment, consult physician if symptoms persist. Keep out of reach of children.

Store in a cool, dry place after opening.

Natural color variation may occur in this product.

Supplement Facts

Serving Size: 1 Tablet

Amount Per Serving

% Daily Value

Niacin (Vitamin B-3)

500 mg


Additional information

Weight .5 kg