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Major FeroSul Ferrous Sulfate 325 mg - 1000 Tablets | Feosol

$21.99
$16.99
Sale 23%

Bulk discount rates

  • Buy 2 pay only $15.99 each
  • Buy 3+ pay only $13.99 each

Expiration Date: 1-2027


Tier 3: Value Generic

Iron Supplement (325 mg Ferrous Sulfate)1000 Coated Tablets65 mg Elemental Iron

Why it works Major® FeroSul Ferrous Sulfate is a Tier 3 value generic alternative to Feosol®. These coated tablets provide 65 mg of elemental iron to treat or prevent iron deficiency anemia, supporting healthy red blood cell production and energy levels in a cost-effective 1000-count bulk bottle.

Compare to Feosol® — Delivers the same essential mineral found in the leading national brand for reliable iron support.
High Potency Iron — Provides 65 mg of elemental iron per tablet, meeting 361% of the daily value for adults.
Red Blood Cell Support — Promotes healthy hemoglobin levels and efficient oxygen transport throughout the body.
Coated for Easy Swallowing — Specialty coating helps the tablet glide down easily and helps minimize metallic aftertaste.
Maximum Bulk Value — The 1000-count bottle is the most economical choice for long-term daily supplementation.


UPC:
309047590803
Shipping:
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⚠️ Frequent Stock Issues: This product has experienced repeated backorders in recent months, which can make refills unpredictable.


✅ Recommended Alternative: Consider switching to Reliable 1 Ferrous Sulfate. It provides the same 65 mg of elemental iron and is in stock now.

Reliable 1 is sourced through a separate manufacturing and distribution channel that has remained consistently available.

View In-Stock Replacement →
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Availability: Ships same day when ordered by 3pm PST
Current Stock:Only left: 25

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Why Shop with Us?

Joe's Translation: How Ferrous Sulfate Supports Iron Levels

  • The Formula: Each tablet contains Ferrous Sulfate 325 mg, which provides 65 mg of elemental iron—the form your body uses to produce hemoglobin and healthy red blood cells.
  • Plain English: Iron helps your blood carry oxygen throughout the body. When iron levels are low, people may feel tired, weak, or short of breath.
  • Reach for this when: you have iron deficiency anemia, low iron levels, or have been advised by a healthcare provider to supplement iron.
  • Why “elemental iron” matters: The 325 mg number refers to the compound (ferrous sulfate), but the actual usable iron is 65 mg of elemental iron. That’s the amount your body absorbs.
  • Why many people take it with food: Iron absorbs best on an empty stomach, but it can cause stomach irritation. Taking it with food often improves comfort for daily use.

Expert Recommendation


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Description

Major FeroSul Ferrous Sulfate 325 mg – 1000 Tablets | Compare to Feosol®

Bulk Nutritional Support for Iron Deficiency and Anemia

Major FeroSul Ferrous Sulfate is a widely used iron supplement designed for the treatment and prevention of iron deficiency anemia. Each coated tablet delivers 65 mg of elemental iron (from 325 mg of ferrous sulfate), which is essential for healthy red blood cell production, hemoglobin support, and maintaining energy levels. This large 1000-count bulk bottle offers exceptional value for long-term users, clinics, and caregivers. Compare the active ingredients to Feosol® to get the same professional-grade iron support at a significant savings.

Research & Comparison Guides:

What You'll Receive

  • One (1) Bulk Bottle of Major FeroSul Ferrous Sulfate 325 mg
  • Quantity: 1000 Tablets
  • Expiration Date: 01/2027

Key Features & Benefits

  • High Potency Iron: Provides 65 mg of elemental iron per tablet, meeting 361% of the daily value for adults.
  • Supports Vital Functions: Promotes healthy hemoglobin levels and efficient oxygen transport throughout the body.
  • Coated for Easy Swallowing: The specialty coating helps the tablet glide down easily and may reduce the metallic aftertaste.
  • Maximum Bulk Value: The 1000-count bottle is the most cost-effective size for those required to take iron supplements daily.
  • Compare to Feosol®: Delivers the same essential mineral found in the leading national brand.

Supplement Facts

  • Serving Size: 1 Tablet
  • Iron (from 325 mg Ferrous Sulfate): 65 mg (361% Daily Value)

Directions

  • Adults and children over 12: Take 1 tablet daily, preferably with food to reduce stomach upset, or as directed by a healthcare provider.
  • Maximum Dose: Do not exceed 2 tablets in a 24-hour period.
  • Children under 12: Consult a doctor before use.

Warnings

  • Consult Your Doctor: If you are pregnant or breastfeeding, ask a health professional before use.
  • Fatal Poisoning Risk: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6.
  • Keep out of reach of children. In case of accidental overdose, call a doctor or Poison Control Center (1-800-222-1222) immediately.

Storage & Other Information

  • Store at room temperature and protect from excessive heat and moisture.
  • Tamper Evident: Do not use if the inner seal is broken or missing.
  • Inactive Ingredients: Microcrystalline Cellulose, Croscarmellose Sodium, Crospovidone, Hypromellose, Sodium Lauryl Sulfate, Stearic Acid, Polydextrose, FD&C Red #40 Lake, Talc, Silica, Triglycerides, Titanium Dioxide, Polyethylene Glycol, Mineral Oil, FD&C Blue #2 Lake.

Frequently Asked Questions (FAQ)

Should I take iron with food?
While iron is best absorbed on an empty stomach, many people experience stomach irritation. Taking FeroSul with food can help reduce nausea while still providing essential iron support.

Is this the red or green tablet?
FeroSul 325 mg typically features a red coating (FD&C Red #40 Lake). For more details on color differences between iron supplements, check our guide linked above.

Is 65 mg of elemental iron the same as 325 mg ferrous sulfate?
Yes. Ferrous sulfate is the compound used, and 325 mg of that compound yields 65 mg of actual "elemental" iron that your body can use.

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Expiration Date:
12-2026