Supplements

Iron in supplements · page 67

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 67 of 135

Wheybolic Cafe LatteGNC AMP Advanced Muscle Performance · Powder0.80 mg per serving

GoLive Plus Hers Probiotic + Prebiotic Dragon FruitMass Probiotics · Powder8.0 mg per serving

Earth BrothHealthForce SuperFoods · Powder1.6 mg per serving

Collagen Builder Rich ChocolatePlantFusion · Powder3.0 mg per serving

Complete Plant Collagen Builder Creamy Vanilla BeanPlantFusion · Powder3.0 mg per serving

Organic Chia Seed SuperfoodSanar Naturals · Powder0.00 NP per serving

100% Whey Isolate Protein Sugar-Free Chocolate FlavorBiochem · Powder1.0 mg per serving

Instant Ketones Coconut Cream FlavorDivine Health · Powder0.00 mg per serving

Instant Ketones Iced Limeade FlavorDivine Health · Powder0.00 mg per serving

Bone Restore Chewable Tablet Chocolate Flavored Sugar-FreeLife Extension · Tablet or Pill0.60 mg per serving

Juice310 Daily · Powder0.20 mg per serving

Premium Protein Vanilla FlavoredVega Sport · Powder0.00 NP per serving

Taron-Prex Prenatal with DHATrigen Laboratories · Softgel Capsule30 mg per serving

Nitro Tech Elite Cookies & CreamMuscleTech · Powder0.40 mg per serving

Coconut OilGarden Greens · Liquid0.00 mg per serving

Keto Coffee French Vanilla FlavorRapid Fire · Other (e.g. tea bag)0.00 mg per serving

High Protein Hot Cocoa Mix Milk ChocolateGHOST · Powder2.0 mg per serving

Vegan Protein 20 g Coconut Ice CreamGHOST · Powder4.0 mg per serving

100% Whey UnflavoredMuscle Feast · Powder0.00 mg per serving

Broad Spectrum Hemp Gummies 300 mgRx Select · Gummy or Jelly0.00 mg per serving

Hemadyn ProProgressive Professional from Progressive Laboratories · Capsule40 mg per serving

100% Whey Chocolate FlavorMuscle Feast · Powder0.00 mg per serving

100% Whey Vanilla FlavorMuscle Feast · Powder0.00 mg per serving

100% Whey Chocolate FlavorMuscle Feast · Powder0.00 mg per serving

100% Whey UnflavoredMuscle Feast · Powder0.00 mg per serving

100% Whey Vanilla FlavorMuscle Feast · Powder0.00 mg per serving

Hydrolyzed Whey Protein Chocolate FlavorMuscle Feast · Powder0.00 mg per serving

Hydrolyzed Whey Protein UnflavoredMuscle Feast · Powder0.00 mg per serving

BarnDad's FiberDX German ChocolateBarnDad Innovative Nutrition · Powder3.0 mg per serving

BarnDad's FiberDX FlavorlessBarnDad Innovative Nutrition · Powder1.0 mg per serving

Whey To Go Protein Powder UnflavoredSolgar · Powder0.20 mg per serving

Whey To Go Chocolate FlavorSolgar · Powder0.90 mg per serving

Whey To Go Protein Powder Vanilla FlavorSolgar · Powder0.10 mg per serving

Whey To Go Protein Powder UnflavoredSolgar · Powder0.20 mg per serving

Collagen Peptides UnflavoredPurely Inspired · Powder0.00 mg per serving

Organic Protein French VanillaPurely Inspired · Powder7.2 mg per serving

Organic Protein Decadent ChocolatePurely Inspired · Powder8.3 mg per serving

Hemo-ChelateDC · Tablet or Pill29 mg per serving

Plant Protein+ BerryAncient Nutrition · Powder9.3 mg per serving

Plant Protein+ ChocolateAncient Nutrition · Powder9.8 mg per serving

Plant Protein+ VanillaAncient Nutrition · Powder9.3 mg per serving

Mass Gainer Chocolate Ice CreamBodybuilding.com Signature · Powder2.0 mg per serving

Whey Protein Isolate VanillaAboutTime · Powder100 mcg per serving

Keto Shake Chocolate CoconutAboutTime · Powder300 mcg per serving

ioWhey Protein Post Workout Fruity CerealPerformix · Powder0.00 mg per serving

Waves of Whey Protein Apple FritterNorthbound Nutrition · Powder0.00 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).