Top 5 Best Iron Supplement in 2024

Posted by , Updated on November 23, 2023

Iron is an essential mineral that our body needs to function properly. It helps transport oxygen throughout the body and plays a crucial role in energy production. However, many people do not get enough iron from their diet, leading to iron deficiency anemia. Taking an iron supplement can help prevent and treat this condition.

When it comes to choosing the best iron supplement, there are a few things to consider. First and foremost, you should look for a supplement that contains the right type of iron. There are two main types of iron supplements: ferrous and ferric. Ferrous iron is more easily absorbed by the body, making it the preferred choice. Ferric iron supplements may be less expensive, but they are not as effective.

Another important factor to consider is the dosage. The amount of iron you need depends on your age, sex, and overall health. Women who are pregnant or breastfeeding may need more iron than others. It’s important to talk to your doctor to determine the right dosage for you.

We spent hours researching and testing various iron supplements to identify the best options on the market. In the following sections, we’ll share our top picks and explain why we recommend them. Whether you’re looking to prevent iron deficiency anemia or simply want to boost your iron levels, we’ve got you covered.

Best Iron Supplements

We understand the importance of maintaining good health, and one way to do so is by ensuring that our bodies have enough iron. Iron is an essential mineral that helps to transport oxygen throughout the body and supports the immune system. However, it can be challenging to get enough iron through diet alone, especially for those who follow a vegetarian or vegan diet. That’s where iron supplements come in. In this article, we have compiled a list of the best iron supplements available on Amazon to help you maintain optimal iron levels and support your overall health.

1. MegaFood Blood Builder – Iron Supplement

If you’re looking for a reliable iron supplement that doesn’t cause any side effects, then the MegaFood Blood Builder Iron Supplement is definitely worth considering.

Pros

  • Clinically shown to increase iron levels without side effects
  • Formulated with vitamin C and beet root for vital nutrients
  • Includes folic acid and vitamin B12 for healthy red blood cell production

Cons

  • The pills are relatively large and may be difficult to swallow
  • The taste may be unpleasant for some people
  • The supplement is a bit pricey compared to other iron supplements on the market

We’ve been using the MegaFood Blood Builder Iron Supplement for a few weeks now, and we’re happy with the results so far. We were initially concerned about potential side effects, but we haven’t experienced any issues with this supplement.

One of the things we like about this supplement is that it includes vitamin C and beet root, which are both important nutrients for overall health. We also appreciate that it includes folic acid and vitamin B12, which are essential for healthy red blood cell production.

However, we do have to note that the pills are relatively large, which may be difficult for some people to swallow. Additionally, the taste of the pills may be unpleasant for some individuals. Lastly, the supplement is a bit more expensive compared to other iron supplements on the market.

Overall, we think the MegaFood Blood Builder Iron Supplement is a great option for anyone looking for a reliable iron supplement that doesn’t cause side effects. While it may be a bit pricey and the pills are relatively large, we think the benefits outweigh the drawbacks.

2. Slow Fe 45mg Iron Supplement

If you’re looking for a high-potency iron supplement that’s gentle on your stomach, Slow Fe 45mg Iron Supplement is a great choice.

Pros

  • Slow release system that delivers iron slowly to your body, causing fewer digestive side effects
  • Non-constipating iron supplement
  • Can be taken with or without food

Cons

  • May take some time to see results
  • Not suitable for people with hemochromatosis or other iron overload conditions
  • May cause dark stools

We’ve been using Slow Fe for a few weeks now and have noticed a significant improvement in our energy levels. The tablets are easy to swallow and don’t have a strong taste. We appreciate that they can be taken with or without food, making it easy to incorporate into our daily routine.

One thing to note is that it may take some time to see results, so don’t expect an immediate boost in energy. Additionally, if you have hemochromatosis or other iron overload conditions, this supplement may not be suitable for you. Finally, the iron in Slow Fe may cause dark stools, which is normal and nothing to worry about.

Overall, we highly recommend Slow Fe 45mg Iron Supplement for anyone looking for a high-potency iron supplement that’s gentle on their stomach.

3. Thorne Iron Bisglycinate

We highly recommend Thorne Iron Bisglycinate for anyone looking for a reliable and effective iron supplement.

Pros

  • Thorne Iron Bisglycinate provides 25 mg of elemental iron per capsule in a non-constipating, well-absorbed form as iron bisglycinate.
  • It helps fight fatigue and other signs of an iron deficiency, which can manifest as weakness, shortness of breath, dizziness, tinnitus, drowsiness, irritability, infrequent menstruation, and loss of libido.
  • Thorne Iron Bisglycinate is an essential mineral for the formation of new red blood cells.

Cons

  • Thorne Iron Bisglycinate is more costly than other iron supplements.
  • Some users may experience stomach discomfort if taken on an empty stomach.
  • Thorne Iron Bisglycinate may not be suitable for people who are allergic to certain ingredients.

Thorne Iron Bisglycinate has been a game-changer for us. We have been taking it for a few months now and have noticed a significant improvement in our energy levels and overall health. The capsules are easy to swallow and do not cause any digestive issues. We appreciate that Thorne Iron Bisglycinate is NSF Certified for Sport, which gives us peace of mind knowing that it is safe and effective.

We also appreciate that Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams, which speaks to the quality and effectiveness of their products.

In summary, if you are looking for a reliable and effective iron supplement, we highly recommend Thorne Iron Bisglycinate. It is well-absorbed, fights fatigue, and supports the formation of new red blood cells. Plus, it is NSF Certified for Sport and trusted by champions and pro teams.

4. NOW Iron Supplement

If you’re looking for a reliable iron supplement, NOW Iron Supplement is a great option to consider.

Pros

  • We found that this supplement has a superior absorption rate, thanks to its use of Ferrochel Iron Bisglycinate.
  • It’s gentle and non-constipating, which is a big plus compared to other iron supplements we’ve tried.
  • The supplement is vegan and vegetarian-friendly, and free from soy, nuts, dairy, and eggs.

Cons

  • If you’re looking for a higher dose of iron, you may need to take multiple capsules per day.
  • The capsules are relatively small, which can make them difficult to swallow for some people.
  • It may take a few weeks of consistent use to notice a significant improvement in your iron levels.

We’ve been using NOW Iron Supplement for a few weeks now and have noticed a significant improvement in our energy levels and overall health. The supplement is easy to take and doesn’t cause any digestive issues, which is a big plus.

One thing to keep in mind is that the dosage is relatively low, so if you’re severely anemic, you may need to take multiple capsules per day to see results. However, for most people, the recommended dosage should be sufficient.

Overall, we highly recommend NOW Iron Supplement for anyone looking for a gentle, effective iron supplement.

5. MegaFood Blood Builder Minis – Iron Supplement

If you’re looking for a gentle and effective source of iron, then MegaFood Blood Builder Minis – Iron Supplement is the right choice for you.

Pros

  • Combat fatigue and improve energy levels without causing constipation while being gentle on the stomach
  • Delivers 26 mg of Iron; Includes folic acid and B12 for healthy red blood cell production
  • Crafted using our Slo-Food Process; Includes Beet Root and Vitamin C delivered with natural oranges to aid absorption

Cons

  • May cause constipation if taken in high doses
  • Some users may experience nausea or stomach discomfort
  • The tablets are a bit large and may be difficult to swallow for some people

We have been using MegaFood Blood Builder Minis – Iron Supplement for a few months now and we have noticed a significant improvement in our energy levels and overall health. The tablets are easy to swallow and do not cause any stomach discomfort or constipation.

The Slo-Food Process used in the production of these tablets ensures that all the essential nutrients are retained, making it a great source of iron, folic acid and B12. The addition of Beet Root and Vitamin C helps in the absorption of iron, making it more effective.

However, we did experience some mild nausea when we took the tablets on an empty stomach, so it’s best to take them with food. Also, if taken in high doses, it can cause constipation.

Overall, we highly recommend MegaFood Blood Builder Minis – Iron Supplement to anyone looking for a safe and effective source of iron. It’s perfect for menstruating and pregnant women, teenage girls, vegans, and vegetarians.

Get your hands on MegaFood Blood Builder Minis – Iron Supplement today and experience the benefits for yourself!

Buying Guide

When it comes to choosing the best iron supplement, there are a few key factors to consider. We’ve compiled a list of important features to help you make an informed decision.

Form of Iron

Iron supplements come in various forms, including ferrous sulfate, ferrous gluconate, and ferrous fumarate. Ferrous sulfate is the most common form and is generally well-tolerated. Ferrous gluconate and ferrous fumarate are also good options and may be easier on the stomach for some people. It’s important to choose a form of iron that works best for your body.

Dosage

Iron supplements are available in different dosages, ranging from 18 to 65 milligrams per tablet or capsule. The recommended daily allowance for iron is 18 milligrams per day for women and 8 milligrams per day for men. It’s important to choose a dosage that meets your specific needs, as taking too much iron can lead to toxicity.

Absorption

Iron absorption can be affected by various factors, such as the presence of other nutrients, medications, and medical conditions. To ensure optimal absorption, it’s important to take iron supplements on an empty stomach or with a source of vitamin C, which can enhance iron absorption. Avoid taking iron supplements with calcium or dairy products, as these can inhibit iron absorption.

Price

Iron supplements can vary in price, with some brands costing more than others. However, price should not be the only factor to consider when choosing an iron supplement. It’s important to choose a high-quality product that meets your specific needs, even if it means spending a bit more.

By considering these factors, you can choose the best iron supplement for your individual needs. Remember to always consult with a healthcare professional before starting any new supplement regimen.

Frequently Asked Questions

How can we ensure the best absorption of iron supplements?

To ensure the best absorption of iron supplements, it is recommended to take them on an empty stomach with a source of vitamin C, such as orange juice. Avoid taking iron supplements with calcium-rich foods or supplements, as calcium can interfere with iron absorption.

What are the best iron supplements for teenage girls?

Teenage girls may benefit from iron supplements that are specifically formulated for their age group. Look for supplements that contain iron in the form of ferrous sulfate, ferrous fumarate, or ferrous gluconate, as these are highly absorbable forms of iron.

Which is the best liquid iron supplement available?

There are many liquid iron supplements available on the market, but the best one for you will depend on your specific needs and preferences. Some popular options include Floradix Liquid Iron, MegaFood Blood Builder, and Solgar Gentle Iron.

Are there any specific iron supplements recommended for men?

Men may benefit from iron supplements that are formulated with their unique nutritional needs in mind. Look for supplements that contain iron in the form of ferrous bisglycinate, as this form of iron is highly absorbable and gentle on the stomach.

What is the best iron supplement for runners?

Runners may benefit from iron supplements that are formulated with additional nutrients to support energy and endurance, such as vitamin B12 and folic acid. Some popular options include Ironman by Rainbow Light and Iron Complex by Pure Encapsulations.

What is the most effective form of iron supplement to take?

The most effective form of iron supplement to take will depend on your individual needs and preferences. However, ferrous sulfate, ferrous fumarate, and ferrous gluconate are all highly absorbable forms of iron that are commonly found in iron supplements. It is important to speak with your healthcare provider before starting any new supplement regimen.