what are the best food sources of iron

Iron is an essential mineral that plays a crucial role in the body's functioning. It is responsible for the formation of red blood cells, transporting oxygen to the body's tissues, and aiding in the conversion of food to energy. Iron supplements are often recommended for individuals with iron deficiencies or those who are at risk of developing anemia. There are several types of iron supplements available on the market, each with its unique features and benefits. In this article, we will discuss the differences between the top eight iron supplements.

Ferrous Sulfate:


Ferrous Sulfate is one of the most commonly used iron supplements. It is easily absorbed by the body and is available in both tablet and liquid form. Ferrous Sulfate is often recommended for individuals with iron deficiencies or anemia. However, it can cause gastrointestinal discomfort, including constipation, nausea, and diarrhea.



Ferrous Gluconate:


Ferrous Gluconate is another popular iron supplement. It is easier on the stomach than Ferrous Sulfate, making it a good choice for individuals who experience gastrointestinal discomfort when taking iron supplements. Ferrous Gluconate is available in both tablet and liquid form.


Ferrous Fumarate:

Ferrous Fumarate is an iron supplement that is commonly prescribed by doctors. It is highly absorbable and is often recommended for individuals who have difficulty absorbing iron. Ferrous Fumarate is available in tablet form.


Iron Bisglycinate:


Iron Bisglycinate is a chelated form of iron that is highly absorbable and gentle on the stomach. It is often recommended for individuals with iron deficiencies who experience gastrointestinal discomfort when taking iron supplements. Iron Bisglycinate is available in both tablet and liquid form.


Iron Citrate:

Iron Citrate is a form of iron that is easily absorbed by the body. It is often recommended for individuals with iron deficiencies or anemia. Iron Citrate is available in tablet form.


Iron Glycinate:

Iron Glycinate is another form of chelated iron that is highly absorbable and gentle on the stomach. It is often recommended for individuals with iron deficiencies who experience gastrointestinal discomfort when taking iron supplements. Iron Glycinate is available in both tablet and liquid form.


Polysaccharide Iron Complex:


Polysaccharide Iron Complex is an iron supplement that is highly absorbable and easy on the stomach. It is often recommended for individuals with iron deficiencies or anemia. Polysaccharide Iron Complex is available in both tablet and liquid form.


Heme Iron Polypeptide:


Heme Iron Polypeptide is a type of iron supplement that is derived from animal sources. It is highly absorbable and is often recommended for individuals who have difficulty absorbing iron. Heme Iron Polypeptide is available in tablet form.

In conclusion, the choice of iron supplement depends on individual needs and preferences. Ferrous Sulfate, Ferrous Gluconate, and Ferrous Fumarate are commonly prescribed by doctors and are highly absorbable. Iron Bisglycinate, Iron Citrate, Iron Glycinate, Polysaccharide Iron Complex, and Heme Iron Polypeptide are gentle on the stomach and are highly absorbable. Consult your doctor before taking any iron supplement to determine the best one for you.