Supplements

Iron in supplements · page 91

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 91 of 135

Whey Protein Powder Chocolate Drink MixCVS Pharmacy · Powder0.50 mg per serving

Whey Protein Powder VanillaCVS Pharmacy · Powder0.50 mg per serving

Ch-Ch-Ch-Chia Omega-3 Chia SeedsJoseph Enterprises · Powder0.00 NP per serving

Life's GreensVitamin World · Powder3.0 mg per serving

BioTrust Low Carb Vanilla CreamBioTrust · Powder0.37 mg per serving

Super Advanced Whey Protein Cookies N' CremeBody Fortress · Powder1.2 mg per serving

Super Advanced Whey Protein Chocolate Peanut ButterBody Fortress · Powder0.40 mg per serving

UltraClear MacroMetagenics · Powder1.7 mg per serving

100% Greens+Whey ChocolateBioChem · Powder0.60 mg per serving

100% Whey Protein Vanilla CreamGNC Pro Performance · Powder0.00 NP per serving

FitMiss Delight Chocolate DelightMusclePharm · Powder1.0 mg per serving

Whey Potein StrawberryOrganic Food Bar · Powder0.00 NP per serving

Whey Protein VanillaOrganic Food Bar · Powder0.00 NP per serving

Whey Protein ChocolateOrganic Food Bar · Powder0.00 NP per serving

Whey Protein VanillaOrganic Food Bar · Powder0.00 NP per serving

Thermogenic Protein Blueberry MuffinShredz Supplements · Powder0.00 NP per serving

Cleanse Pak Part 1Trace Minerals Research · Tablet or Pill0.85 mg per serving

Greens Pak BerryTrace Minerals Research · Powder1.0 mg per serving

Greens Pak ChocolateTrace Minerals Research · Powder1.5 mg per serving

Cleanse Pak 14-Day Total Body DetoxTrace Minerals Research · Tablet or Pill0.85 mg per serving

Greens Pak ChocolateTrace Minerals Research · Powder1.5 mg per serving

Hydro Isolate Peak Milk ChocolateInner Armour Sports Nutrition · Powder0.00 NP per serving

Hydro Isolate Peak VanillaInner Armour Sports Nutrition · Powder0.00 NP per serving

Superfood Protein Smoothie Milk ChocolateGround-Based NUTRITION · Powder9.0 mg per serving

Grass Fed Hormone Free Whey ChocolateDr. Venessa's Formulas · Powder0.70 mg per serving

Superfood Protein Smoothie Natural UnflavoredGround-Based NUTRITION · Powder6.0 mg per serving

Superfood Protein Smoothie Strawberry CremeGround-Based NUTRITION · Powder6.0 mg per serving

Superfood Protein Smoothie Vanilla CremeGround-Based NUTRITION · Powder6.0 mg per serving

Superfood Protein Smoothie Milk ChocolateGround-Based NUTRITION · Powder9.0 mg per serving

Superfood Protein Smoothie Natural UnflavoredGround-Based NUTRITION · Powder6.0 mg per serving

Superfood Protein Smoothie Strawberry CremeGround-Based NUTRITION · Powder6.0 mg per serving

Superfood Protein Smoothie Vanilla CremeGround-Based NUTRITION · Powder6.0 mg per serving

Amplified Wheybolic Extreme 60 Casein Chocolate MousseGNC Pro Performance AMP · Powder1.1 mg per serving

Complete Protein RX Dutch ChocolateIronMagLabs · Powder0.00 NP per serving

Appedex SX-7 Mixed Berry SmoothieMuscleTech · Powder2.9 mg per serving

OncoMARXYMOGEN · Capsule1.0 ng per serving

ChiaFactorsNatural Factors · Powder0.90 mg per serving

PGX Satisfast Vegan Protein Very StrawberryNatural Factors · Powder6.0 mg per serving

Premium Whey Protein Natural VanillaNOW Sports · Powder0.00 NP per serving

Chlorella PowderStakich · Powder3.5 mg per serving

Spirulina PowderStakich · Powder3.5 mg per serving

Herbal IronBuried Treasure Liquid Nutrients · Liquid10 mg per serving

Monster Blend ChocolateCytoSport Monster Series · Powder1.0 mg per serving

Superior RedsFoodScience of Vermont · Powder0.30 mg per serving

MacaForce Majestic MintHealthForce SuperFoods · Powder1.1 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).