United States
Data
Supplements

Niacin in supplements · page 66

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 66 of 157

Secretagogue Plus Orange Flavor, IVL
Secretagogue Plus Orange FlavorIVL · Powder10 mg per serving
Vitamin B Complex with Benfotiamine, Dr. Mercola
Vitamin B Complex with BenfotiamineDr. Mercola · Capsule20 mg per serving
Thyroid 3, Professional Botanicals
Thyroid 3Professional Botanicals · Capsule20 mg per serving
B-Complex, Orzax
B-ComplexOrzax · Capsule25 mg per serving
Effervescent Effer-Energy Tropical Punch Flavor, NOW Sports
Effervescent Effer-Energy Tropical Punch FlavorNOW Sports · Tablet or Pill20 mg per serving
Liquid CoQ10 Natural Orange Flavor, NOW
Liquid CoQ10 Natural Orange FlavorNOW · Liquid0.90 mg per serving
Organic Wheat Grass, Bluebonnet
Organic Wheat GrassBluebonnet · Powder0.32 mg per serving
Advanced B-Complex, Health Thru Nutrition
Advanced B-ComplexHealth Thru Nutrition · Capsule50 mg per serving
B-Complex with CoEnzymes R5P & P5P, Kirkman
B-Complex with CoEnzymes R5P & P5PKirkman · Capsule20 mg NE per serving
Adrenal Fatigue Fighter, RidgeCrest Herbals
Adrenal Fatigue FighterRidgeCrest Herbals · Capsule20 mg per serving
Babe Boost Peach Mango, Babe by Bucked Up
Babe Boost Peach MangoBabe by Bucked Up · Powder16 mg per serving
Optimal Sleep II, Seeking Health
Optimal Sleep IISeeking Health · Capsule15 mg per serving
M
Multi-GuardOregon Health · Capsule150 mg per serving
W
Whole Food Women's Multivitaminplnt · Capsule20 mg per serving
A
Advanced Multi Raw SuperfoodGreens+ · Powder3.5 mg per serving
A
Advanced Multi Wild Berry SuperfoodGreens+ · Powder3.5 mg per serving
R
RTD 51 Creamy VanillaMET-Rx · Liquid0.00 NP per serving
P
Power Greens Premium Natural BerryNuMedica · Powder6.0 mg per serving
B
B Beet Energizer Watermelon FlavorBiochem · Powder3.6 mg per serving
H
H Hydro Recovery Coconut FlavorBiochem · Powder3.6 mg per serving
O
OcuDyneAllergy Research Group · Capsule30 mg per serving
A
Adult Multi with Iron365 Everyday Value · Tablet or Pill20 mg per serving
M
Metabolic Co-FactorAllergy Research Group · Capsule210 mg per serving
P
Plant Head Original GreensGenceutic Naturals · Powder16 mg per serving
O
OcuDyneNutriCology · Capsule30 mg per serving
E
EPD Basic MultiVitaminNutriCology · Capsule20 mg per serving
A
Athletic NutrientsPure Encapsulations · Capsule25 mg per serving
T
Trilogy WomenVibrant Health · Other (e.g. tea bag)11 mg per serving
S
Super AntioxidantThe Vitamin Shoppe · Capsule25 mg NE per serving
S
Super AntioxidantThe Vitamin Shoppe · Capsule25 mg NE per serving
P
Plant Head Men's FormulaGenceutic Naturals · Powder16 mg per serving
E
Energize Plus Pure PackPure Encapsulations · Capsule38 mg per serving
L
LiquiNutrients Natural Lemon Creme FlavorPure Encapsulations · Liquid25 mg per serving
C
Clinical Nutrients For WomenIntegrative Therapeutics · Tablet or Pill90 mg per serving
C
Clinical Nutrients For MenIntegrative Therapeutics · Tablet or Pill90 mg per serving
H
HDL RXIntegrative Therapeutics · Tablet or Pill20 mg per serving
C
Clinical Nutrients 45 - Plus WomenIntegrative Therapeutics · Tablet or Pill90 mg per serving
C
Coral Calcium 1000 mgNature's Answer · Capsule10 mg per serving
O
Osteoprime ForteIntegrative Therapeutics · Tablet or Pill50 mg per serving
C
Clinical Nutrients 50-Plus Men Iron-FreeIntegrative Therapeutics · Tablet or Pill120 mg per serving
C
CholestrexSource Naturals · Tablet or Pill106 mg per serving
C
CholestrexSource Naturals · Tablet or Pill106 mg per serving
C
CholestrexSource Naturals · Tablet or Pill106 mg per serving
C
CholestrexSource Naturals · Tablet or Pill106 mg per serving
P
PureLean Natural Chocolate FlavorPure Encapsulations · Powder10 mg per serving
M
Multi with Iron Century FormulaSwanson · Tablet or Pill20 mg NE per serving
P
PureLean Natural Vanilla Bean FlavorPure Encapsulations · Powder10 mg per serving
P
PureLean (with Stevia) Natural Vanilla Bean FlavorPure Encapsulations · Powder10 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).