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Fer-In-Sol

product on market Liquid Enfamil Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for Fer-In-Sol
Open Full PDF View on NIH DSLD →
Details

Label Data

1 mL
Serving Size
50
Servings
Mineral
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Iron
15 mg (100% DV)

Other Ingredients

Water Sugar Sorbitol Ferrous Sulfate Citric Acid Alcohol Sodium Bisulfite Natural flavors
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Dispense gently into mouth towards inner cheek; or mix with formula, cereal or other foods.

Warnings & Precautions

Warning: Accidental overdose or iron-containing product is a leading cause of fatal poisoning in children under 6. Keep this product out of the reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

Do not use if printed bottle neckband is missing or broken.

Formulation Notes

Essential Iron for infants & toddlers

No artificial colors No artificial flavors Gluten free

Warning: Accidental overdose or iron-containing product is a leading cause of fatal poisoning in children under 6.

Additional Information

#1 Pediatrician recommended brand Easy-to-use dropper

Temporary discoloration of the teeth due to liquid iron supplements can be minimized through brushing. Fer-In-Sol varies in color from colorless to bluish-green to amber. Any color within the range is normal and does not affect the potency of the product.

Refrigeration not required.

Metadata

Product Details

DSLD Entry Date2019-10-23
Product TypeMineral
FormLiquid
BrandEnfamil
DSLD ID208588
Data Updated2026-04-11
Research

Research Evidence

566
Research Sources
56
Avg Quality
240
Meta Analysis
100
Clinical Trial
74
Systematic Review
71
Guideline
58
Rct
11
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
1
Observational
1
Openfda Safety
A Systematic review and meta-analysis of intravenous iron therapy for patients with heart failure and iron deficiency
Meta Analysis Nature medicine 2025 PubMed DOI
A Intermittent iron supplementation for reducing anaemia and its associated impairments in adolescent and adult menstruating women
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral or parenteral iron supplementation to reduce deferral, iron deficiency and/or anaemia in blood donors
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Serum or plasma ferritin concentration as an index of iron deficiency and overload
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Non-invasive diagnostic tests for Helicobacter pylori infection
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Hypoxia-inducible factor stabilisers for the anaemia of chronic kidney disease
Meta Analysis The Cochrane database of systematic reviews 2022 PubMed DOI
A Wheat flour fortification with iron and other micronutrients for reducing anaemia and improving iron status in populations
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Fortification of condiments and seasonings with iron for preventing anaemia and improving health
Meta Analysis The Cochrane database of systematic reviews 2023 PubMed DOI
A Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2024 PubMed DOI
A Psychiatric and cognitive outcomes of iron supplementation in non-anemic children, adolescents, and menstruating adults: A meta-analysis and systematic review
Meta Analysis Neuroscience and biobehavioral reviews 2025 PubMed DOI
View all evidence for Iron →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.