Supplements

Iron in supplements · page 71

6,443 supplements on the U.S. market list Iron with an amount per serving. The official Tolerable Upper Intake Level for adults is 45 mg a day.

Tolerable Upper Intake Level (UL)

The highest daily amount that is unlikely to cause harm for almost all healthy people, from food, drinks and supplements combined.

Age	Men	Women	Pregnancy	Breastfeeding
0-6 months	40 mg	40 mg	—	—
7-12 months	40 mg	40 mg	—	—
1–3 years	40 mg	40 mg	—	—
4–8 years	40 mg	40 mg	—	—
9–13 years	40 mg	40 mg	—	—
14–18 years	45 mg	45 mg	45 mg	45 mg
19–50 years	45 mg	45 mg	45 mg	45 mg
51+ years	45 mg	45 mg	—	—

Source: NIH ODS Iron Fact Sheet for Health Professionals, Table 3 (updated 2025-09-04).

Supplements with Iron

6,443 shown · page 71 of 135

Amplify XL Double Chocolate ExplosionPMD Platinum · Powder1.2 mg per serving

Women's 45+ MultiVitamer Laboratories · Tablet or Pill10 mg per serving

Vegan Multi Once DailyVitaCeutical Labs · Tablet or Pill0.75 mg per serving

Right 1 DailyCarlson · Softgel Capsule14 mg per serving

Women's Advanced Protein Cinnamon BunGNC Pro Performance AMP · Powder4.5 mg per serving

Women's Advanced Protein Vanilla Ice CreamGNC Pro Performance AMP · Powder4.5 mg per serving

Iron Veggie FormulaHerbal Hills · Tablet or Pill1.1 mg per serving

Super GreenhillsHerbal Hills · Tablet or Pill0.25 mg per serving

Veggie FormulaHerbal Hills · Tablet or Pill0.36 mg per serving

WheatgrassHerbal Hills · Tablet or Pill0.05 mg per serving

Raw Reserve BerryAmazing Grass · Powder2.7 mg per serving

LifeSource SuperSproutsHarmonic Innerprizes · Powder0.00 NP per serving

Protein Energy Naturally Flavored ChocolateBoomer Nutrition · Powder1.0 mg per serving

Protein Energy Naturally Flavored VanillaBoomer Nutrition · Powder1.0 mg per serving

Organic Vegan Protein Naturally Flavored ChocolateBoomer Nutrition · Powder5.5 mg per serving

ProBerry-AmlaNutriCology · Powder0.30 mg per serving

Warrior Blend Protein ChocolateSunwarrior · Powder8.0 mg per serving

Warrior Blend Protein NaturalSunwarrior · Powder9.0 mg per serving

Warrior Blend Protein VanillaSunwarrior · Powder8.0 mg per serving

Warrior Blend Protein MochaSunwarrior · Powder9.0 mg per serving

Warrior Blend Protein BerrySunwarrior · Powder9.0 mg per serving

Spirulina Natural CapsulesEarthrise · Capsule1.5 mg per serving

Spirulina Natural PowderEarthrise · Powder1.5 mg per serving

Spirulina Natural TabletsEarthrise · Tablet or Pill1.5 mg per serving

Easy Being GreenOra · Powder1.0 mg per serving

Post Workout Chocolate FlavorExtreme Edge · Powder1.5 mg per serving

Isolation ChocolateBlackstone Labs · Powder0.00 NP per serving

Earth Grown Nutrients Black Cherry FlavorOnnit · Powder1.0 mg per serving

Earth Grown Nutrients Lemon Mint FlavorOnnit · Powder1.0 mg per serving

A/G-PROMiller Pharmacal Group · Tablet or Pill10 mg per serving

Organic GreensAntler Farms · Powder1.0 mg per serving

Superfoods for Kids Super Greens! Cacao ChocolateFeel Great Vitamin Co. · Liquid1.5 mg per serving

Organic Hulled Hemp SeedGroovy Bee · Powder3.0 mg per serving

Re-Built Mass XP VanillaGNC Beyond Raw · Powder1.5 mg per serving

Re-Built Mass XP Cookies & CreamGNC Beyond Raw · Powder1.5 mg per serving

Re-Built Mass XP StrawberryGNC Beyond Raw · Powder1.5 mg per serving

Re-Built Mass XP Peanut ButterGNC Beyond Raw · Powder1.0 mg per serving

Green PhytoFoodsNOW · Powder2.0 mg per serving

Greens Organic TropicalNatural Factors Whole Earth & Sea · Powder4.0 mg per serving

Greens UnflavoredNatural Factors Whole Earth & Sea · Powder4.0 mg per serving

GoldOrganifi · Powder1.0 mg per serving

Jocko Molk Chocolate Peanut Butter ProteinJocko Fuel · Powder200 mcg per serving

Jocko Molk Mint ChocolateJocko Fuel · Powder200 mcg 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).