Niacinamide 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.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Capsule(s) · 1 per day

Not Present

• 

  Nature's Way Niacinamide 100 Capsules

  Hi-Health4.6(1400)

  $9.99
• 

  Nature's Way Niacin 100 Capsules

  Nature's Way4.7(1500)

  $7.49
• 

  Nature's Way Niacinamide 500 mg 100 Capsules

  GoSupps.com4.6(1400)

  $74.99
• 

  21st Century Niacinamide 500 mg Prolonged Release 110 Tablets

  Walmart - Thrifty White Health4.7(2000)

  $8.31
• 

  Nature's Bounty Flush Free Niacin 500 mg

  iHerb4.7(126)

  $22.04
• 

  Niacinamide B-3 1000 mg Quick Release Capsules

  Target4.5(77)

  $13.99
• 

  Niacinamide 500 mg

  Curated Wellness

  $9.99
• 

  Nature's Way Vitamin B3 Dietary Supplement – 500 mg Tablets, 110-Count Bottle

  SupremeMed4.7(1500)

  $11.88

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.

• The Vitamin Shoppe

  4.7 (132)

  Vitamin & supplements store

  101 Morrison Rd, Brownsville, TX 78526

  Directions(956) 350-0494

• Walgreens

  3.6 (41)

  Vitamin & supplements store

  1673 TX-100, Port Isabel, TX 78578

  Directions(956) 943-3754

• CVS

  3.8 (107)

  Vitamin & supplements store

  1500 Padre Blvd, South Padre Island, TX 78597

  Directions(956) 761-3476

• H-E-B

  4.5 (2660)

  Grocery store

  1679 TX-100, Port Isabel, TX 78578

  Directions(956) 943-1171

• CVS

  3.3 (101)

  Vitamin & supplements store

  1484 Ruben M Torres Blvd, Brownsville, TX 78521

  Directions(956) 541-0167

• CVS

  3.0 (207)

  Vitamin & supplements store

  790 E Alton Gloor Blvd, Brownsville, TX 78526

  Directions(956) 544-0213

• Nicotinamide: A multifaceted molecule in skin health and beyond

  L Camillo, E Zavattaro, P Savoia - Medicina, 2025 - mdpi.com

  … Nicotinamide (NAM)—also known as niacinamide—is the … oral dosage of NAM is 250–500 mg/die, with a good tolerability … have proved that oral supplementation with 500 mg of NAM …

  202534 citations

• A Supplement Success Story

  O Nicotinamide, A Keratosis - Actinic Keratosis, 2014 - books.google.com

  … In mice, oral niacin supplementation results in increased skin NAD levels, … healthy Mantoux-positive participants showed that oral nicotinamide that was administered at doses of 500 …

  201416 citations

• Vitamin B3: niacin and its amide

  A Hoffer - Townsend Lett Doctors Patients, 1995 - refp.cohlife.org

  … He decided that the chemical or medical terms for this vitamin were not appropriate. He … niacinamide 500 mg four times daily (following the work of W. Kaufman), ascorbic acid 500 mg …

  199524 citations

• Exploring niacinamide as a multifunctional agent for skin health and rejuvenation

  K Kapoor, S Shankar, RF Begum… - Current …, 2025 - benthamdirect.com

  … Looking ahead, the integration of niacinamide into combination … niacinamide stands out as a multifunctional dermatological agent with significant potential for promoting skin health …

  20253 citations

• Mechanistic basis and clinical evidence for the applications of nicotinamide (niacinamide) to control skin aging and pigmentation

  YC Boo - Antioxidants, 2021 - mdpi.com

  … Although nicotinamide (niacinamide) is primarily used as a nutritional supplement for vitamin … Supplementation of nicotinamide as an essential nutrient will be beneficial to the health of …

  2021292 citations

• Niacin: The Real Story

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

  … Therefore, this book concentrates on niacin’s clinical benefits in a number of health … A bottle of 100 tablets of vitamin C, 500 milligrams each, costs about five dollars. In terms of …

  20237 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-03-25. DSLD Label ID: 328002. 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.