Back to All Reviews
#9 in Minerals Third-Party Tested

Nature Made Iron 65mg (180 Tablets)

by Nature Made

"USP-verified iron — 180 tablets for 6 months at $0.05/day for iron deficiency support"

Amazon Rating
4.7/5
Reviews
22,400+
Price Range
$8-12
Servings
180 servings
USP VerifiedNon-GMO
Our Editorial Rating
8.3
Very Good
FormTablet
CategoryMinerals
SubcategoryIron (Ferrous Sulfate, USP Verified)
View on Amazon

Overview

Nature Made Iron provides 65mg of elemental iron from ferrous sulfate per tablet with USP verification. Iron deficiency is the most common nutritional deficiency worldwide, affecting an estimated 10 million Americans. Ferrous sulfate is the most commonly prescribed and most cost-effective form of iron. The 180-tablet count provides a 6-month supply at roughly $0.05 per day.

Key Ingredients

IngredientAmount
Iron (as Ferrous Sulfate)65 mg elemental iron

Pros & Cons

What We Like

  • USP Verified quality
  • 180 tablets = 6-month supply
  • $0.05/day — exceptional value
  • 22,400+ reviews, 4.7 stars
  • Most prescribed iron form

What Could Be Better

  • Ferrous sulfate can cause GI distress
  • Constipation is common
  • Must not take with calcium
  • 65mg is high dose

Who Is This For?

Best For

  • Iron deficiency anemia
  • Those prescribed iron supplementation
  • Budget iron needs
  • USP verification seekers

Not Ideal For

  • Those with sensitive stomachs
  • Those without iron deficiency
  • Those wanting gentle iron forms

Our Verdict

8.3/10 — Very Good

The standard iron supplement. USP verification at $0.05/day for 6 months. Ferrous sulfate is effective but can cause GI side effects — take with food to minimize.

Alternatives to Consider