Niacin

Suggested Use

Recommendations: Take 1 capsule three times daily with meals or as recommended by your healthcare practitioner.

• 

  Integrative Therapeutics Flush-Free Niacin 60 Capsules

  Supplement First4.6(11)

  $27.00
• 

  Integrative Therapeutics Flush-Free Niacin

  Simple Health4.6(11)

  $22.50
• 

  Active B Complex Integrative Therapeutics

  Pure Prescriptions4.4(545)

  $18.25
• 

  Integrative Therapeutics Clinical Nutrients HP 60

  Target4.9(23)

  $54.50
• 

  Ortho Molecular Products Time Release Niacin 90 Tablets

  Innovative Directions in Health4.8(13)

  $28.00
• 

  Niacin-SR

  SFI Health

  $20.99
• 

  Cellular Forte IP 6 Inositol Integrative Therapeutics

  Target4.9(20)

  $31.75
• 

  TR-Niacin - AHP Integrative Health

  AHP Integrative Health

  $29.30

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

  4.6 (84)

  Vitamin & supplements store

  800 N Green River Rd, Evansville, IN 47715

  Directions(812) 476-6854

• The Vitamin Shoppe

  4.3 (125)

  Vitamin & supplements store

  1031 N Green River Rd Ste 104, Evansville, IN 47715

  Directions(812) 471-9167

• Active Nutrition, Evansville East (ANS)

  5.0 (223)

  Vitamin & supplements store

  4706 Vogel Rd, Evansville, IN 47715

  Directions(812) 437-4921

• Active Nutrition, Vincennes (ANS)

  4.9 (96)

  Vitamin & supplements store

  642 Kimmell Rd, Vincennes, IN 47591

  Directions(812) 316-0417

• Complete Supplements of Herrin

  5.0 (2)

  Vitamin & supplements store

  315 S Park Ave, Herrin, IL 62948

  Directions

• Natural Blessings

  4.5 (18)

  Vitamin & supplements store

  4 S 9th St, Vincennes, IN 47591

  Directions(812) 882-7437

• Andes Health Mart Pharmacy

  4.7 (75)

  Pharmacy

  805 W Fayette Ave #2415, Effingham, IL 62401

  Directions(217) 342-9393

• GNC

  4.4 (25)

  Vitamin & supplements store

  7274 S 42nd St #14, Mt Vernon, IL 62864

  Directions(618) 242-8754

• Vitamins and skin aging

  J Kazandjieva, G Bogdanov, I Bogdanov… - Clinics in Dermatology, 2026 - Elsevier

  … , emphasizing the importance of a holistic understanding of vitamin applications in skincare. … niacin therapy commonly report flushing attacks, a typical side effect of vitamin B3 treatment. …

  20261 citations

• Vitamins in Alzheimer's and Parkinson's Disease: Mechanistic and Therapeutic Perspectives

  F Goel, K Singh, SN Rai - Vitamins and Neurodegeneration - api.taylorfrancis.com

  … vitamin K may play an important role in cognitive health and warrants further investigation. Niacin or vitamin B3 … , medication, and vitamins to create holistic or whole brain approaches to …

• Time Release Niacin-90 CT

  HTRN Works - covenanthealthproducts.com

• Niacin Skin Flush Backs—From the Roots of the Test to Nowadays Hope

  R Sitarz, D Juchnowicz, K Karakuła, A Forma… - Journal of Clinical …, 2023 - mdpi.com

  … The search strategy included the following keywords: (niacin skin flush test OR niacin sensitivity OR niacin) AND (psychiatry OR psychosis OR psychotic OR schizophrenia OR unipolar …

  202313 citations

• Vitamins and Neurodegeneration: Mechanisms and Therapeutic Insights

  SN Rai - 2026 - books.google.com

  … of vitamins in the pathophysiology and prevention of neurodegenerative diseases, offering an integrative … B vitamins like riboflavin and niacin work as cofactors in redox processes …

  20262 citations

• Vitamin B2 and B3 nutrigenomics reveals a therapy for NAXD disease

  A Garg, SY Blume, H Huynh, AM Barrios, OO Karabulut… - Cell, 2026 - cell.com

  … The ultimate goal was to test the therapeutic potential of vitamin B3. Thus, we performed the converse experiment and began testing the effects of vitamin B3 supplementation. Daily oral …

  20263 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-07-25. DSLD Label ID: 24193. 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.