Ferrous Gluconate Powder

SKU FG-100
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What is Ferrous Gluconate?

Iron is a heavy metal that is also an essential nutrient required for proper bodily function. Iron is not produced by the body and must be taken in through the diet. Ferrous Gluconate is a slower absorbing form of iron that may help reduce stomach upset caused by taking other forms of iron. This greenish-yellow powder is often taken to help against iron deficiency.


Ferrous gluconate may help against iron deficiency and could help fight fatigue, boost focus, improve mood, boost athletic performance, and support the immune system in people who are deficient in iron. 

  • Helps against iron deficiency 
Supplement Facts
Serving size: 150 milligrams
Serving per container: *
Amount Per Serving % Daily Value**
Iron (from Ferrous Gluconate)...18 mg 100%
* Daily Value not established.
** Based on 2,000 calorie diet


Sugar, soy, dairy, yeast, gluten and additives.

As a dietary supplement, take 150 mg once daily, or as directed by physician. A milligram scale is required.

Serving Size & Timing

As a dietary supplement, take 150 mg once daily, or as directed by a physician. DO NOT exceed recommended dosage. A separate milligram scale is necessary to accurately dose this product.

Our Dosage

The daily recommended dosing for iron is 18 mg; one serving size of our ferrous gluconate is equivalent to the FDA's daily recommended value for iron.


There are no fillers, additives, or preservatives of any kind in this supplement.


Talk to your doctor before taking this supplement if you are pregnant and nursing. Do not take antibiotics or antacids two hours before or after taking ferrous gluconate. Talk to your doctor before taking iron supplements if you have a history of liver or kidney disease, porphyria, or if you receive regular blood transfusions. Certain foods may inhibit absorption of iron; do not take this supplement 2 hours before or after consuming fish, meat, liver, whole grain, or fortified bread or cereals. Side effects may include black or dark stool, stomach upset, or constipation. Stop taking and seek medical attention immediately if these side effects worsen or persist.

Ferrous gluconate may temporarily stain teeth; to avoid this, mix the powder into water or juice and sip through a straw.

Ferrous gluconate has a somewhat sour mineral taste. It will not dissolve completely in liquid, but can still be safely consumed in the beverage of your choice. Store in an area free from heat, light, and moisture.


There is no guarantee of specific results and results can vary.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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