What Is The Best Iron Supplement For Anemia Without Constipation? With Supplement Guide

ByJake Wyatt
Anemia is often the result of poor iron in your blood which can be identified through symptoms such as fatigue, dizziness, pale skin, and irregular heartbeat. 
 
Iron supplementation is one of the most effective ways to correct iron deficiency, however many people experience constipation when taking these products.
 
In this article, we will be looking at why this is a common problem.
We also found and reviewed the best iron supplement for anemia without constipation. 
Contents
Points We Will Be Covering
Our Top Iron Supplements At A Glance
OUR TOP PICK
MegaFood
Vitron-C
EZ Melts
Feosol
The Benefits Of Taking Iron Supplements
Who Should Consider Supplementing Iron?
How Much Iron Should You Take?
Why Do Some Iron Supplements Cause Constipation?
How To Choose The Best Iron Supplement For Anemia Without Constipation
The Best Iron Supplement's For Anemia Without Constipation (Reviews)
Feosol
Ferrous Sulfate Iron
Pros
Cons
EZ Melts
Elemental Iron
Pros
Cons
Vitron-C
High Potency Iron Supplement With Vitamin C
Pros
Cons
MegaFood
Daily Iron Supplement + Multi
Pros
Cons
Our Choice And Why

Points We Will Be Covering

Our Top Iron Supplements At A Glance

OUR TOP PICK

MegaFood

"This site contains affiliate links to products. We may receive a commission for purchases made through these links."

Daily Iron Supplement + Multi

Read The Review

Our #1 Rated

 4.9/5

4.9 out of 5

Of our top Iron Supplements review

CHECK PRICE

Vitron-C

High Potency Iron Supplement With Vitamin C

Our #2 Rated

 4.6/5

4.6 out of 5

Of our top Iron Supplements review

CHECK PRICE

EZ Melts

Elemental Iron

Our #3 Rated

 4.2/5

4.2 out of 5

Of our top Iron Supplements review

CHECK PRICE

Feosol

Ferrous Sulfate Iron

Our #4 Rated

 3.7/5

3.7 out of 5

Of our top Iron Supplements review

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The Benefits Of Taking Iron Supplements

Promotes Healthy Pregnancy

During pregnancy, blood volume and cell production increase, so that more oxygen and nutrients reaches the fetus. Although your body maximizes iron production during pregnancy, not taking enough of iron can lead to deficiency.
 
It is recommended that women who are pregnant should take 30- to 60 milligrams of iron daily. This will help prevent the risk of premature birth as well as helping boost immunity to prevent illness and infection. (source)

Improves Energy And Focus

Because iron carries oxygen and nutrients to your muscles and organs, you will see a significant increase in energy. More nutrients to your brain will help improve focus, mental alertness, and stamina.

Improves Athletic Performance

Iron deficiency is more common in athletes than non-active individuals. A lack of iron will weaken immune system activity which reduces hemoglobin, a protein in red-blood cells that carries oxygen and nutrients throughout the body. A low count of hemoglobin is often a clear indicator of anemia.

Boosts Immunity

Because iron helps to increase hemoglobin in the blood, more oxygen and nutrients are delivered to your body which helps repair damaged cells, organs, and tissues. 
 
The lymphatic system consists of bone marrow, thymus spleen and lymph nodes which also need oxygen and nutrients to function properly. Having sufficient iron in your blood will help your immune system work properly so that it can do its job-fighting infection, illness, and disease.

Who Should Consider Supplementing Iron?

Heavy Blood Loss

Women who experience heavy menstrual flow require more iron in their blood in order to boost blood production. Because hemoglobin is linked to blood production, iron becomes an important factor which helps increase blood volume.
 
Aside from heavy menstrual bleeding, individuals who have experienced heavy blood loss from an accident or surgery can also take iron supplements to help restore blood in their body.r

Pregnant Women

According to research done by Oxford University, women who are pregnant need more than 50% of daily iron intake than those who are not. Iron will help prevent common infancy problem, including premature birth as well as iron deficiency after they are born.

Infants

Having a healthy amount of blood in infants is critical to their growth and development. Because blood carries nutrients and oxygen to major parts such as the brain, organs, and bones, iron becomes critical in sustaining proper growth.

If You Are On Certain Medication

Some drugs and medications can reduce iron production. It is important to always talk to your doctor or healthcare professional to see whether or not the medications you are on have a negative impact on your iron levels.

Why Do Some Iron Supplements Cause Constipation?

To better understand why some iron supplements cause constipation we first have to look at the three different forms of iron, ferric and ferrous.
 
Ferric iron is less soluble thus making it much more difficult for your body to absorb. As a result, you may experience constipation as well as other side effects such as gas and nausea.
 
Ferrous iron is more soluble which makes it much easier to be absorbed by the small intestine. Quality supplements which contain forms of iron that is ferrous will prevent constipation.
 
Carbonyl iron is similar to ferrous iron but is less toxic and more tolerable. Individuals who take carbonyl iron can tolerate 10 to 150 times the standard dose of ferrous sulfate iron while having the same side effects.
 
Ferrous and carbonyl iron supplements such as amino acid chelate, ferrous diglycinate, as well as ferrous bisglycinate will most likely resolve the problem of constipation. Some supplements also come in liquid form which can also help with constipation.

How To Choose The Best Iron Supplement For Anemia Without Constipation

Absorption

To get the most out of your iron supplement, you must make sure your body can absorb it completely. Look for vitamin C as an extra ingredient when choosing your supplement to better help your body absorb the iron.
 
Avoid supplements containing calcium carbonate, magnesium hydroxide, aluminum hydroxide, sodium bicarbonate, and magnesium silicate. These can act as inhibitors which can prevent absorption.

Taste

You may find that some iron supplements have a metallic flavor or after taste. Many products also have a chalky or paper-like texture which can leave a sandy feeling in your mouth. 

Although this isn’t as important as the effectiveness of your supplement, it can be something you may want to consider since you will be taking them daily.

Form

Iron supplements can come in either tablets or liquid form. Liquid iron is much easier to digest, therefore reducing the chances of constipation. However, there are tablets which are easily absorbed depending on how they are formulated. This can also be a preference depending on how you like to ingest your supplements.

Source And Ingredients

Making sure that the ingredients are high quality is a key factor in choosing your supplement. 3rd party certificates that indicate compliance and regulation standards are not necessary, but can be a huge plus for determining the quality and safety of your product.
 
Also, If you are vegan or vegetarian, it may be more difficult to find sources that contain sufficient amounts of iron. If you are avoiding meat or dairy, make sure to look out for supplements containing animal by-products and go for ingredients that are sourced from nuts, beans, and grains.

Dose

Refer to the recommended iron intake section to determine how much you need daily. Age, gender and pregnancy are all important factors which demand different daily doses. Also, make sure the product you choose can meet your daily requirements and that you have at least a months supply.

The Best Iron Supplement's For Anemia Without Constipation (Reviews)

Feosol

Ferrous Sulfate Iron

  • Quality
 3.3/5
  • Price
 4.5/5
  • Our Rating
 3.7/5
Feosol offers a high potency iron supplement which is claimed to be recommended by pharmacies as their number 1 choice. You get a larger dose of 65mg of ferrous iron which is soluble for constipation. Instead of vitamin C, this tablet contains bifera iron which is also used to help with slow release and absorption.
 
This product does contain milk, so if you are vegan or vegetarian then this may not be the best option for you. The only downfall I have to towards this product is it contains food coloring, which the company could of easily avoided. Besides that, this is still a great option if you are looking for higher potency and dosage from your iron supplement. 

What Customers Are Saying

Customers reported this product to be tasteless and no occurrence of any digestive problems including constipation was present. The obvious complaint is the use of food coloring used in this supplement.

Pros

  • #1 recommended by pharmacies
  • High potency
  • Natural slow release formula
  • Bifera helps with absorbtion

Cons

  • Contains milk
  • Contains food colouring
  • No supporting 3rd party certificates
CHECK PRICE

EZ Melts

Elemental Iron

  • Quality
 4/5
  • Price
 3.5/5
  • Our Rating
 4.2/5
If you already consume foods which are rich in iron and want a small dose then this product is a great option. You get 18mg of carbonyl iron which is less toxic and is absorbed slower by the body. The iron in this supplement is sourced from monk fruit and also contains vitamin C to further help with absorption.
 
This supplement is gluten-free, is non-GMO and is vegan-friendly. The tablets are also quite small, making them easy to swallow. They also have an orange tangy taste to them.
 

What Customers Are Saying

Customers reported a strange iron aftertaste after taking this product and a few even said the flavor continued to stay for hours due to the slow release. However, many saw exceptional improvements in their iron without any constipation.

Pros

  • Vitamin C for absorption
  • Easy to swallow
  • No animal bi-products (vegan friendly)
  • Carbonyl iron (slow release)
  • Gluten Free
  • Non-GMO
  • Affordable

Cons

  • No 3rd party supporting certificates
  • Iron after taste
  • Small dose
CHECK PRICE

Vitron-C

High Potency Iron Supplement With Vitamin C

  • Quality
 4.3/5
  • Price
 3.7/5
  • Our Rating
 4.5/5
Viton C offers a fantastic iron supplement that is really easy on the stomach and doesn’t cause any constipation. Each tablet contains 65mg of carbonyl iron which is less toxic and helps slow down the release time. Its also infused with vitamin C to help your body completely absorb the iron.
 
This supplement is free of all major food allergens and is GMO-free. Additionally, there are no animal by-products used in which makes this supplement a great option if you are vegetarian or vegan. This product exceptionally priced for the value.

What Customers Are Saying

Customers who used this product said this product significantly corrected anemia without experiencing any constipation just as advertised. The tablets were also very easy to swallow and don’t contain any flavor. 

Pros

  • Vitamin C for absorbtion
  • Helps boost energy
  • High potency
  • Gluten free
  • Free of all major food allergens
  • Vegan friendly
  • Tasteless

Cons

  • No 3rd party supporting certificates
CHECK PRICE

MegaFood

Daily Iron Supplement + Multi

  • Quality
 4.7/5
  • Price
 3.7/5
  • Our Rating
 4.9/5
If you are looking for a product that checks off all the boxes then Megafood is your best ‘go to’ supplement. The iron is sourced from high-quality ingredients including beetroot and folate from broccoli which contains sufficient amounts of vitamin C, and B12 for better absorption. Each tablet contains 25mg of soluble ferrous iron which helps prevent common digestive issues such as constipation.
 
What we appreciate about this product is its full compliance with FDA standards along with many other certifications, including kosher, vegan and non-GMO verification. The tablets go through comprehensive testing for over 125 pesticides and herbicides to maintain quality and purity. It is also dairy and soy free for individuals who are lactose intolerant and/or vegan.
 
Overall this is a fantastic product that is proven effective and safe for an affordable price. It offers quality and peace of mind so you never have to question what is going into your body.

What Customers Are Saying

Customers who used this product said they had a major improvement in iron levels. There were no problems reported regarding constipation or digestive issues. On the downside, the tablets have an unpleasant taste to them.

Pros

  • Ferrous iron
  • Natural ingredients
  • Vitamin's C & B12 for absorption
  • FDA Approved
  • Non-GMO verified
  • Vegan certified
  • Kosher certified
  • Dairy & soy free
  • Certified B corporation
  • Affordable

Cons

  • Unpleasant taste
CHECK PRICE

Our Choice And Why

Our best iron supplement for anemia without constipation was determined based on 3 factors. Effectiveness, quality and authenticity. We picked MegaFood’s Daily Iron Supplement because it solved the problem of constipation and provides a significant dose of iron that is well absorbed for reversing anemia. 

We love how much attention went into the quality and the authenticity of the brand through vigorous testing. It really gives us the confidence that what you are putting in your body is safe and that the claims are proven accurate. Overall,  this is a premium iron supplement for a great price.

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