Best Ferrous Sulfate Iron Supplements of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Ferrous sulfate iron supplements are a popular choice for those who suffer from iron deficiencies. These supplements are made from iron sulfate, a form of iron that is easily absorbed by the body. They are available in tablet or liquid form and can be purchased over the counter at most drug stores. Ferrous sulfate iron supplements are often recommended by doctors to treat anemia, a condition where the body does not have enough red blood cells due to a lack of iron. They can also help boost energy levels and improve overall health. However, it is important to follow dosage instructions carefully and speak with a healthcare professional before beginning any new supplement regimen.
At a Glance: Our Top Picks
#TOP 1
9.8
#TOP 2
9.7
#TOP 3
9.5
Top 4 Ferrous Sulfate Iron Supplements
Nature’s Bounty Iron Supplement, 100 Tablets
Nature's Bounty Iron is a necessary component of hemoglobin, promotes normal red blood cell production, and supports energy utilization, making you feel your best. It is often recommended as a mineral supplement for women and helps provide your body with the iron it needs for daily functioning. This product is a result of 50 years of dedication to quality, consistency, and scientific research.
Puregen Labs Ferrous Sulfate 325 mg
Puregen Ferrous Sulfate is a high-potency iron supplement that helps combat iron deficiency, essential for creating red blood cells and maintaining healthy brain function. Each tablet provides 65 mg of elemental iron, exceeding your daily recommended intake. This powerful formula is designed to alleviate fatigue, enhance hemoglobin levels, and support the production of red blood cells. Additionally, the product is free from gluten, artificial colors, and other common allergens, making it a safe choice for many users. With strict manufacturing protocols in place, you can trust the quality and safety of this supplement.
Feosol Original Iron Supplement Tablets
Feosol Original Iron Supplement Tablets are high potency iron supplements with ferrous sulfate, recommended by doctors. Each tablet contains 65mg of elemental iron, providing 360% of Daily Value. It helps support red blood cell production, boosts energy, and strengthens the immune system. The small coated tablets are easy to swallow and can be taken with food. Feosol has been a trusted leader of iron supplements for over 70 years and is made in the USA.
NUTRAHARMONY Iron Supplement 65mg
NUTRAHARMONY Iron 65mg is designed to support your health with its slow-release iron formula, ensuring optimal absorption. This supplement provides your daily iron needs in a form that is gentle on your stomach, making it suitable for both men and women. Enhanced with Vitamin C, it promotes better iron absorption while delivering additional essential vitamins like B12 and D3. The product is made in the USA with high-quality, globally sourced ingredients, ensuring safety and effectiveness in every capsule. Enjoy the benefits of iron without the digestive discomfort often associated with other supplements.
Frequently Asked Questions (FAQs)
1. Is ferrous sulfate an iron supplement?
What Is Ferrous Sulfate and How Does It Work? Ferrous sulfate is an iron supplement used to treat or prevent low blood levels of iron (e.g., for anemia or during pregnancy). Iron is an important mineral that the body needs to produce red blood cells and keep you in good health.
2. How much ferrous sulfate should I take for anemia?
The usual dose for adults is: tablets: one 200mg tablet, taken 2 to 3 times a day. drops: 4ml, taken once or twice a day.
3. Is it okay to take ferrous sulfate everyday?
The usual dosage of ferrous sulfate for iron deficiency is three times daily, one hour before or two hours after meals. However, your doctor may advise a lower dosage for you if you are older or if you develop significant gastrointestinal side effects. Follow your doctor's instructions.
4. What are the side effects of taking ferrous sulfate?
Some people do experience stomach discomfort that ranges from heartburn to nausea and vomiting, but taking ferrous sulfate with food instead may help avoid or lessen it. Constipation or stools that are black or green also occur....Ferrous Sulfate Side Effects. Diarrhea.Stomach pain.Chest pain.Dark urine.
During our ferrous sulfate iron supplement research, we found 24 ferrous sulfate iron supplement products and shortlisted 4 quality products. We collected and analyzed 473,544 customer reviews through our big data system to write the ferrous sulfate iron supplements list. We found that most customers choose ferrous sulfate iron supplements with an average price of $18.70.
The ferrous sulfate iron supplements are available for purchase. We have researched hundreds of brands and picked the top brands of ferrous sulfate iron supplements, including Nature's Bounty, P Puregen Labs, Feosol, NUTRAHARMONY. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.
Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.