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.

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

Not Present

• 

  Swanson Niacinamide 500 mg 250 Capsules (2-pack)

  iHerb4.7(1000)

  $17.49
• 

  21st Century Niacinamide 500 mg Prolonged Release 110 Tablets

  Swanson Health Products4.7(2000)

  $5.49
• 

  Swanson Flush Free Niacin 500 mg

  Swanson Health Products4.7(784)

  $24.89
• 

  Swanson Niacin 500 mg 250 Capsules

  Swanson Health Products4.5(626)

  $19.29
• 

  Swanson Niacinamide 250 mg 250 Capsules

  Walmart - Pattern4.7(563)

  $10.23
• 

  Nature's Way Niacinamide 100 Capsules

  Swanson Health Products4.6(1400)

  $9.49
• 

  21st Century Niacin 500 mg Prolonged Release Tablets

  Swanson Health Products4.7(307)

  $8.99
• 

  Doctor's Best Niacin Time-Release Supplement

  Swanson Health Products4.7(226)

  $18.79

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.

• GNC

  2.9 (28)

  Vitamin & supplements store

  5538 Durand Ave Spc 5736, Racine, WI 53406

  Directions(262) 554-9826

• The House of Nutrition & Wellness

  4.6 (71)

  Vitamin & supplements store

  5824 6th Ave, Kenosha, WI 53140

  Directions(262) 652-4787

• The Vitamin Shoppe

  4.3 (165)

  Vitamin & supplements store

  7515 W Layton Ave, Milwaukee, WI 53220

  Directions(414) 282-8973

• The Vitamin Shoppe

  4.3 (83)

  Vitamin & supplements store

  6447 Grand Ave Ste A, Gurnee, IL 60031

  Directions(847) 855-2534

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

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

  … the inflammatory response, niacinamide supplementation helps to reduce inflammation [9]. … Orally, nicotinamide has demonstrated efficacy at 500 mg twice daily for reducing actinic …

  20253 citations

• The effect of niacinamide on osteoarthritis: a pilot study

  WB Jonas, CP Rapoza, WF Blair - Inflammation Research, 1996 - Springer

  … Average B 3 intake from combined food and supplement sources prior to start of the study … or medical reasons unrelated to the therapy. Three individuals on niacinamide stopped the …

  1996159 citations

• Multidisciplinary Conference on Sustainable Development

  I PANTEA, A PAHOMI, D DASCĂLU - 2023 - arls.ro

  … Vitaking and Swanson Niacin food supplements containing 100 mg reported Niacin were purchased from a local pharmacy, in … essential components for maintaining optimal health [1]. …

  2023

• 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

• DETERMINATION OF NIACIN FROM FOOD SUPPLEMENTS.

  I PANTEA, A PAHOMI, D DASCĂLU - Annals of West University of …, 2024 - cbg.uvt.ro

  … components for maintaining optimal health. … and Swanson supplements after the determinations method (after 5 filtrations) have a content of 102.65 mg niacin/tablet and 99.38 mg niacin/…

  2024

• Niacinamide

  DS Berson, R Osborne, JE Oblong… - Cosmeceuticals and …, 2013 - Wiley Online Library

  This chapter illustrates the myriad dermatological and topical uses of niacinamide in cosmetic formulas, from simple moisturization to providing appearance benefits in patients with …

  201338 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-06-24. DSLD Label ID: 202285. 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.