Ferosul is an iron supplement used to treat or prevent iron deficiency anemia, a condition in which there are not enough healthy red blood cells due to a lack of iron. Ferosul is currently available under the generic name ferrous sulfate. On average, Ferosul has a retail price of $18.02 for 90, 325 (65 fe)mg tablets, but you can use a SingleCare savings offer to potentially reduce the cost to $3.24 for 90, 325 (65 fe)mg tablets. The SingleCare savings card or coupon can be used at participating pharmacies near you.
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Brand vs. Generic
Ferrous SulfateGeneric: Ferrous Sulfate
Ferrous Sulfate
(Generic)
Iron
(Generic)
Iron (Ferrous Sulfate)
(Generic)
Ferosul
(Trademark Generic)
Goodsense Iron
(Trademark Generic)
Ft Iron
(Branded Generic)
Nat-Rul Iron
(Branded Generic)
Form
tablettablet
box
tablet
Dosage
325 (65 fe)mg325 (65 fe)mg
100 tablets
Quantity
90 count90 count
0.3
0.6
0.9
1
1.8
2.7
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Prices updated: 12/18/2025
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About Ferosul
Ferosul is an iron supplement used to treat or prevent iron deficiency anemia, a condition in which there are not enough healthy red blood cells due to a lack of iron. Ferosul is currently available under the generic name ferrous sulfate. On average, Ferosul has a retail price of $18.02 for 90, 325 (65 fe)mg tablets, but you can use a SingleCare savings offer to potentially reduce the cost to $3.24 for 90, 325 (65 fe)mg tablets. The SingleCare savings card or coupon can be used at participating pharmacies near you.
Price History for Ferosul (Trademark Generic) & Ferrous Sulfate (Generic)
90 count, tablet, 325 (65 fe)mg
Our price history metrics are calculated from aggregate prescription data that we receive from all participating pharmacies. This chart updates daily to show new price fluctuations. If a data point is missing from the chart, it is because we do not have enough data to produce a reliable figure.
Average 1-Month Prices for Ferosul (Trademark Generic) & Ferrous Sulfate (Generic)
90 count, tablet, 325 (65 fe)mg
Pharmacy
Ferosul Retail Price
Ferrous Sulfate Retail Price
Ferrous Sulfate SingleCare Price
Walmart
$6.30
$18.00
$11.70
Walgreens
$29.06
$37.58
$19.35
Kroger Pharmacy
$33.11
$69.45
$35.97
Albertsons Pharmacy
$19.29
$24.30
$24.30
These prices are based on the last month of SingleCare prescription fill data by major pharmacy. This table updates daily to show the most accurate typical prices by pharmacies. If a data point is missing from the table, it is because we do not have enough data to produce a reliable figure.
About Ferosul
Ferosul is an iron supplement used to treat or prevent iron deficiency anemia, a condition in which there are not enough healthy red blood cells due to a lack of iron. Ferosul is currently available under the generic name ferrous sulfate. On average, Ferosul has a retail price of $18.02 for 90, 325 (65 fe)mg tablets, but you can use a SingleCare savings offer to potentially reduce the cost to $3.24 for 90, 325 (65 fe)mg tablets. The SingleCare savings card or coupon can be used at participating pharmacies near you.
The average retail price of Ferosul without insurance is $18.02 for 90, 325 (65 fe)mg tablets. Your actual price will depend on different factors, such as the pharmacy location and the quantity purchased. With a SingleCare coupon, the current lowest price is $3.24 for 90, 325 (65 fe)mg tablets.
How much does Ferosul cost with insurance?
Most insurance plans will help cover the cost of generic ferrous sulfate. However, the cost of prescription drugs with insurance can vary depending on your specific insurance plan, the copay amount, and overall coverage. It's important to check with your insurance provider or pharmacist to determine the cost of Ferosul with insurance. Even with insurance coverage, you may still have out-of-pocket expenses to pay for your medication.
Does Medicare cover Ferosul and how much does it cost?
Medicare Part D and Medicare Advantage plans usually cover Ferosul. The cost with Medicare coverage may depend on your insurance plan. However, if you don’t have Medicare coverage, you can use a SingleCare coupon to lower the retail costs. With SingleCare, the lowest price for Ferosul is $3.24 for 90, 325 (65 fe)mg tablets.
What is the generic name of Ferosul?
The generic name of Ferosul is ferrous sulfate. It is manufactured by various drug companies. Ferosul is available over the counter or with a prescription.
What is Ferosul?
Ferosul is an iron supplement used to treat iron-deficiency anemia, a condition in which the body doesn't have enough red blood cells due to insufficient iron levels. Iron is important for the production of red blood cells that carry oxygen throughout the body. Ferosul works by increasing the body’s levels of iron, a mineral essential for the formation and health of red blood cells.
What are the side effects of Ferosul?
Common side effects of Ferosul include stomach cramps, constipation, diarrhea, and green stools. These side effects are typically mild and can be managed by taking the medication with food or adjusting the dosage.
Ferosul can also cause more serious side effects, such as allergic reactions. Signs and symptoms of an allergic reaction include hives, difficulty breathing, and swelling of the face, tongue, or throat. Additionally, Ferosul can cause severe stomach pain, severe diarrhea, or vomiting, which may be a sign of a more serious condition.
It's important to consult a healthcare provider for more information before taking Ferosul. Your doctor can help determine if Ferosul is the right medication for you based on your medical history, current medications, and any other conditions you may have. If you experience any serious side effects, seek medical advice immediately.
When is the best time to take Ferosul?
Ferosul is best taken on an empty stomach, one hour before or two hours after a meal. Food may decrease the absorption of Ferosul into the body, which may decrease the medication’s effects. It’s important to consult your healthcare provider and follow their instructions on how to take Ferosul.
Gerardo Sison, Pharm.D., graduated from the University of Florida. He has worked in both community and hospital settings, providing drug information and medication therapy management services. As a medical writer, he hopes to educate and empower patients to better manage their health and navigate their treatment plans.
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Where are Ferosul coupons from SingleCare accepted?
SingleCare is accepted at most national pharmacies and grocers, including the following:
