Niacin 500 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Serving Size: 1 Tablet(s) · 1 per day

Not Present

• 

  Flush-Free Niacin NOW

  Vitacost.com4.6(2400)

  $14.69
• 

  Spring Valley Niacin Capsules 500 mg 60 Count

  Walmart4.1(93)

  $6.88
• 

  Niacin Flush Free 500 Mg Cap, 500 MG Capsules

  Amazon.com

  $7.50
• 

  GNC Niacin 500mg Tablets

  GNC4.4(103)

  $19.99
• 

  Spring Valley Niacin Inositol Hexanicotinate Metabolism Support Dietary Supplement Capsules

  Walmart4.5(122)

  $14.84
• 

  Life Extension Niacin 500 mg 100 Capsules

  Life Extension4.6(5000)

  $6.00Lowest
• 

  Carlyle Niacin 500mg 250 Capsules

  Target

  $19.99
• 

  Now Niacin

  NOW4.7(7900)

  $25.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Pharmacie Richard La Croix Blanche

  4.3 (120)

  Herb shop

  24 Rue Musette, 21000 Dijon

  Directions03 80 30 47 44

• Pharmacy Porte des Alpes

  3.1 (628)

  Pharmacy

  Bd André Bouloche, 69800 Saint-Priest

  Directions04 72 37 02 31

• Pharmacy Our Lady of Health

  4.2 (272)

  Pharmacy

  409 Av. Notre Dame de Santé, 84200 Carpentras

  Directions04 90 60 87 50

• IllicoPHARMA

  4.6 (138)

  Pharmacy

  23 Av. Jean Jaurès, 69600 Oullins-Pierre-Bénite

  Directions0 806 11 04 25

• Pharmacie Lafayette Centrale

  3.8 (113)

  Vitamin & supplements store

  128 Rue de Stalingrad, 69400 Villefranche-sur-Saône

  Directions04 74 60 41 71

• The effects of nicotinamide riboside on postprandial oxidative stress and vascular function

  I Schiff - 2020 - search.proquest.com

  … week of 500 mg daily nicotinamide riboside supplementation on … + increasing supplements may have a variety of potential health … This study found daily nicotinic acid supplementation in …

  20201 citations

• Niacin

  M Meyer-Ficca, JB Kirkland - Advances in Nutrition, 2016 - academic.oup.com

  … These results indicate that a therapeutic increase of NAD concentrations might prevent age-associated health decline and that dietary supplementation with niacin as the major …

  2016112 citations

• Niacin: The Real Story

  AW Saul, A Hoffer, HD Foster - 2023 - books.google.com

  … on niacin’s clinical benefits in a number of health conditions. These … A bottle of 100 tablets of vitamin C, 500 milligrams each, … to even a 100 milligrams niacin supplement. We need extra …

  20237 citations

• Multiple choice: How to pick a multivitamin

  B Liebman - Nutrition Action Healthletter, 2000 - go.gale.com

  … If the people who design the aisles in drug stores or health … super-high doses of niacin (about 500 mg a day) that may … --including most by brands like KAL, Natrol, Puritan's Pride, Schiff, …

  20004 citations

• Niacin: chemical forms, bioavailability, and health effects

  D MacKay, J Hathcock, E Guarneri - Nutrition reviews, 2012 - academic.oup.com

  … under medical monitoring and supervision. Although available on the market as a … supplement in tablets of 500 mg and 750 mg, NA should not be used at gram dosages without medical …

  2012170 citations

• Vitamin‐Responsive Disorders: From Molecular Basis to Clinical Presentation and Therapy

  C Acquaviva, Y Nadjar, M Schiff… - Journal of Inherited …, 2026 - Wiley Online Library

  … to sustain coenzyme synthesis in healthy individuals, it is … or riboflavin; vitamin B3 or nicotinic acid, niacin, or nicotinamide; … The maximal daily dose should not exceed 500 mg, and acute …

  2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-10-22. DSLD Label ID: 65626. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.