United States
Data
Supplements

Niacin in supplements · page 146

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 146 of 157

M
MVPre 2.0 Freedom PopInnovaPharm · Powder7.5 mg per serving
A
Activated B3Vera's Formulations · Capsule50 mg per serving
Niacin Time Release 500 mg, Wonder Labs
Niacin Time Release 500 mgWonder Labs · Tablet or Pill500 mg NE per serving
Niacinamide 500 mg, 21st Century
Niacinamide 500 mg21st Century · Tablet or Pill500 mg per serving
Kidney Defender, HEALTH DEFENDER A Nutraceutical company
Kidney DefenderHEALTH DEFENDER A Nutraceutical company · Capsule100 mg per serving
A
AmphetaleanBeast · Powder10 mg per serving
5
5-hour Energy BerryLiving Essentials · Liquid30 mg per serving
5
5-hour Energy Extra Strength BerryLiving Essentials · Liquid40 mg per serving
5
5-hour Energy Extra Strength GrapeLiving Essentials · Liquid40 mg per serving
5
5-hour Energy GrapeLiving Essentials · Liquid30 mg per serving
5
5-hour Energy OrangeLiving Essentials · Liquid30 mg per serving
5
5-hour Energy Pink LemonadeLiving Essentials · Liquid30 mg per serving
5
5-hour Energy PomegranateLiving Essentials · Liquid30 mg per serving
N
N.O.S. Nitric Oxide Synthesis Pumped WatermelonMET-Rx · Liquid20 mg per serving
N
N.O.S. Nitric Oxide Synthesis Pumped Nitro-GrapeMET-Rx · Liquid20 mg per serving
N
N.O.S. Nitric Oxide Synthesis Pumped Fruit PunchMET-Rx · Liquid20 mg per serving
N
N.O.S. Nitric Oxide Synthesis Pumped Blue RaspberryMET-Rx · Liquid20 mg per serving
N
N.O.S. Nitric Oxide Synthesis Pumped Strawberry LemonadeMET-Rx · Liquid20 mg per serving
C
CardioFlow with EDTARoex · Capsule20 mg per serving
S
Sublingual Liquid B ComplexSundown · Liquid20 mg per serving
B
B-Complex OrangeGNC · Liquid20 mg per serving
L
Liquid B-Complex with B-12 SublingualRexall Naturalist · Liquid20 mg per serving
B
B-Complex Sublingual Liquid with B-12 1200 mcgPuritan's Pride · Liquid20 mg per serving
Be You Tiful., Ora
Be You Tiful.Ora · Capsule3.0 mg per serving
Redrum Redrum, Insane Labz
Redrum RedrumInsane Labz · Powder10 mg per serving
No Flush Niacin 500 mg, Windmill Natural Vitamins
No Flush Niacin 500 mgWindmill Natural Vitamins · Tablet or Pill500 mg per serving
Sustained Release Niacin 250 mg, Windmill Natural Vitamins
Sustained Release Niacin 250 mgWindmill Natural Vitamins · Tablet or Pill250 mg per serving
5
5-HTP 100 mgRadiance · Capsule5.0 mg per serving
5
5-Hour Energy GrapeLiving Essentials · Liquid30 mg per serving
5
5-Hour Energy PomegranateLiving Essentials · Liquid30 mg per serving
5
5-Hour Energy Extra Strength BerryLiving Essentials · Liquid40 mg per serving
F
Fuel 7 Hour Energy Shot Fruit FlavorAdvanced Healthcare Distributors · Liquid30 mg per serving
F
Fuel Extra Strength 7 Hour Energy Shot Fruit FlavorAdvanced Healthcare Distributors · Liquid40 mg per serving
F
Fuel Long Lasting Energy Shot Orange FlavorAdvanced Healthcare Distributors · Liquid30 mg per serving
5
5-hour Energy BerryLiving Essentials · Liquid30 mg per serving
5
5-hour Energy GrapeLiving Essentials · Liquid30 mg per serving
5
5-hour Energy PomegranateLiving Essentials · Liquid30 mg per serving
S
Super Thermo BlastBody Fortress · Softgel Capsule21 mg per serving
S
SSTPerformix · Powder10 mg per serving
#
#Shatter SX-7 Black Onyx Icy Rocket FreezeMuscleTech · Powder30 mg per serving
A
Amplified Maxertion N.O. AdvancedGNC Pro Performance AMP · Tablet or Pill20 mg per serving
F
Focus PepAddrena · Tablet or Pill1.5 mg per serving
L
Liquid Vitamin B12 CompleteNature's Sunshine · Liquid10 mg per serving
E
EnzyteVianda · Capsule20 mg per serving
B
BetacolSP Standard Process · Capsule10 mg per serving
Niacin 100 mg, Source Naturals
Niacin 100 mgSource Naturals · Tablet or Pill100 mg per serving
hc3 trim Active Complex, NuMedica
hc3 trim Active ComplexNuMedica · Liquid2.0 mg NE per serving
Flush-Free Niacin 500 mg, Protocol For Life Balance
Flush-Free Niacin 500 mgProtocol For Life Balance · Capsule500 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).