United States
Data
Supplements

Niacin in supplements · page 54

7,534 supplements on the U.S. market list Niacin with an amount per serving. The official Tolerable Upper Intake Level for adults is 35 mg a day (supplemental niacin only (nicotinic acid and nicotinamide); not for use under medical supervision).

Tolerable Upper Intake Level (UL)

The highest daily amount that is unlikely to cause harm for almost all healthy people; it applies to supplemental niacin only (nicotinic acid and nicotinamide); not for use under medical supervision.

AgeMenWomenPregnancyBreastfeeding
0-6 months————
7-12 months————
1–3 years10 mg10 mg——
4–8 years15 mg15 mg——
9–13 years20 mg20 mg——
14–18 years30 mg30 mg30 mg30 mg
19+ years35 mg35 mg35 mg35 mg

Source: NIH ODS Niacin Fact Sheet for Health Professionals, Table 3 (updated 2022-11-18).

Supplements with Niacin

7,534 shown · page 54 of 157

P
Prenatal FormulaSmartyPants Organics · Gummy or Jelly18 mg per serving
W
Women's FormulaSmartyPants Organics · Gummy or Jelly3.2 mg per serving
F
Formula 75 Multi Vitamin-MineralWonder Laboratories · Tablet or Pill75 mg per serving
F
Formula 75 Multi Vitamin-MineralWonder Laboratories · Tablet or Pill75 mg per serving
S
Superfood Alpha Blend Citrus OrangeOptimal Alpha · Powder0.46 mg NE per serving
M
Multi-Vita-MaxxOrganixx · Capsule20 mg per serving
M
Men's Living Green Liquid-Gel MultiIrwin Naturals · Softgel Capsule20 mg per serving
W
Women's Living Green Liquid-Gel MultiIrwin Naturals · Softgel Capsule20 mg per serving
F
Flintstones ToddlerBayer · Tablet or Pill6.0 mg per serving
B
Berocca Orange FlavorBayer · Tablet or Pill50 mg per serving
C
Centrum Silver Adults 50+Centrum · Tablet or Pill20 mg per serving
C
Centrum AdultsCentrum · Tablet or Pill20 mg per serving
C
Centrum Silver Adults 50+Centrum · Tablet or Pill20 mg per serving
C
Centrum Silver Adults 50+Centrum · Tablet or Pill20 mg per serving
C
Centrum Kids ChewablesCentrum · Tablet or Pill20 mg per serving
C
Centrum Liquid Adults Citrus FlavorCentrum · Liquid20 mg per serving
C
Centrum AdultsCentrum · Tablet or Pill20 mg per serving
C
Centrum AdultsCentrum · Tablet or Pill20 mg per serving
C
Centrum AdultsCentrum · Tablet or Pill20 mg per serving
C
Centrum AdultsCentrum · Tablet or Pill20 mg per serving
C
Centrum Silver Adults 50+Centrum · Tablet or Pill20 mg per serving
C
Centrum Specialist Energy MultivitaminCentrum · Tablet or Pill40 mg per serving
C
Centrum Specialist Energy MultivitaminCentrum · Tablet or Pill40 mg per serving
C
Centrum Men's MultiCentrum · Capsule18 mg per serving
F
Flintstones CompleteBayer · Tablet or Pill12 mg per serving
C
Centrum Women's MultiCentrum · Capsule16 mg per serving
C
Centrum Specialist Heart MultivitaminCentrum · Tablet or Pill10 mg per serving
C
Centrum Specialist Heart MultivitaminCentrum · Tablet or Pill10 mg per serving
C
Centrum Chewables Adults Orange BurstCentrum · Tablet or Pill20 mg per serving
C
Centrum Fresh & Fruity Chewables Adults Mixed BerryCentrum · Tablet or Pill5.0 mg per serving
C
Centrum WomenCentrum · Tablet or Pill14 mg per serving
C
Centrum WomenCentrum · Tablet or Pill14 mg per serving
F
Flintstones Kids Mutivitamin Fruit BitesBayer · Other (e.g. tea bag)16 mg per serving
C
Centrum WomenCentrum · Tablet or Pill14 mg per serving
F
Flintstones SuperbeansBayer · Other (e.g. tea bag)8.0 mg per serving
C
Centrum WomenCentrum · Tablet or Pill14 mg per serving
M
Morning Buzz Blue RaspberryNew Health Corp. · Powder60 mg per serving
C
Centrum WomenCentrum · Tablet or Pill14 mg per serving
C
Centrum WomenCentrum · Tablet or Pill14 mg per serving
C
Centrum Silver Women 50+Centrum · Tablet or Pill14 mg per serving
C
Centrum Silver Women 50+Centrum · Tablet or Pill14 mg per serving
C
Centrum Silver Women 50+Centrum · Tablet or Pill14 mg per serving
C
Centrum Silver Women 50+Centrum · Tablet or Pill14 mg per serving
C
Centrum Silver Women 50+Centrum · Tablet or Pill14 mg per serving
C
Centrum Silver Women 50+Centrum · Tablet or Pill14 mg per serving
C
Centrum Silver Women 50+Centrum · Tablet or Pill14 mg per serving
C
Centrum MenCentrum · Tablet or Pill16 mg per serving
C
Centrum MenCentrum · Tablet or Pill16 mg per serving

Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).