Supplements
Niacin in supplements · page 125
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.
| Age | Men | Women |
|---|---|---|
| 0-6 months | — | — |
| 7-12 months | — | — |
| 1–3 years | 10 mg | 10 mg |
| 4–8 years | 15 mg | 15 mg |
| 9–13 years | 20 mg | 20 mg |
| 14–18 years | 30 mg | 30 mg |
| 19+ years | 35 mg | 35 mg |
Source: NIH ODS Niacin Fact Sheet for Health Professionals, Table 3 (updated 2022-11-18).
Supplements with Niacin
7,534 shown · page 125 of 157
C
C4 Ripped Berry BrainiacsCellucor · Powder30 mg per servingC
C4 Ripped Ultra FrostCellucor · Powder30 mg per servingF
Focus AttentionNature's Sunshine · Powder10 mg per servingB
B-Complex 100The Vitamin Shoppe · Capsule100 mg NE per servingB
B-Complex 100The Vitamin Shoppe · Capsule100 mg NE per servingB
B-Complex 100The Vitamin Shoppe · Tablet or Pill100 mg NE per servingF
Fuel-5 Berry-BlendXendurance · Powder10 mg per servingU
Ultra B-12NOW · Liquid50 mg per servingB
B-100NOW · Capsule100 mg per servingB
Balance For NervesHigher Nature · Capsule40 mg NE per servingB
Balance For NervesHigher Nature · Capsule40 mg NE per servingM
Multi-Vitamin with Iron Raspberry Grape FlavoredNovaFerrum Pediatric Drops · Liquid4.0 mg per servingM
MultivitaminRugby · Tablet or Pill20 mg per servingN
Nibiru Tiger's BloodEclipse · Powder50 mg per servingS
Shred Sport Thermogenic ComplexMusclePharm · Capsule5.0 mg per servingW
Wheat Grass PowderBareOrganics · Powder4.0 mg NE per serving
B
B-100 Ultra B-ComplexNature's Bounty · Tablet or Pill100 mg per servingB
B-50 Balanced B-ComplexNature's Bounty · Tablet or Pill50 mg per servingM
Maximum Hardcore Xenadrine RippedXenadrine · Capsule4.0 mg per servingS
Stress Formula With IronWindmill · Tablet or Pill100 mg per servingH
High Potency One Daily EssentialEqualine · Tablet or Pill20 mg per servingH
High Potency One Daily EssentialEqualine · Tablet or Pill20 mg per servingM
Multiple Vitamins EssentialSunmark · Tablet or Pill20 mg per servingM
Menopause SupportVitabase · Liquid25 mg per servingS
Stress B-Complex Supplement With Vitamin C And IronNature Made · Tablet or Pill100 mg per servingC
Cholesterol SupportMeijer Naturals · Tablet or Pill200 mg per servingM
Metabolic Management PackDouglas Laboratories · Other (e.g. tea bag)10 mg per servingM
Multiple Vitamins EssentialSunmark · Tablet or Pill20 mg per servingS
Stress B21st Century · Tablet or Pill100 mg per servingZ
Zoo Friends with Iron21st Century Zoo Friends · Tablet or Pill14 mg per servingH
Healthy Energy Pomegranate BlueberryFRS · Other (e.g. tea bag)20 mg per servingC
C4 Extreme WatermelonCellucor · Powder30 mg per servingLabel 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).