10 Best Iron Supplement For Runners (2024 Update)

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As a runner, it's important to ensure that your body stays healthy and strong. One of the essential nutrients for runners is iron, which helps produce hemoglobin – a protein in red blood cells that carries oxygen throughout the body. However, it can be challenging to get enough iron from diet alone, especially for vegetarian or vegan runners. That's where iron supplements come in.

When looking for an iron supplement for runners, there are a few key points to consider. Firstly, it's crucial to choose a supplement that is specifically designed for athletes. Runners have higher iron needs than sedentary individuals, so the supplement should contain a higher dose of iron. Secondly, it's important to look for a supplement that is easily absorbed by the body. Iron supplements can cause gastrointestinal side effects, so choosing a form that is gentle on the stomach can be helpful. Thirdly, the supplement should be free from harmful additives or fillers that could interfere with absorption or cause other health issues. Fourthly, it's essential to consult with a healthcare professional before starting any new supplement regimen to ensure it is safe and effective for your individual needs. Finally, it's important to follow the recommended dosage and not exceed it, as too much iron can be harmful to the body.

By keeping these key points in mind, runners can find an iron supplement that supports their training and overall health.

10 Best Iron Supplement For Runners

1. Vegan Iron Supplement With Vitamins And Minerals For Healthy Blood And Energy – 60 Capsules.

Garden of Life Vitamin Code Iron Supplement is a vegan-friendly, whole food iron supplement designed to support healthy blood and energy levels. Each bottle contains 60 easy-to-swallow capsules, each containing 28mg of gentle, non-binding whole food iron. The addition of vitamins B-6 and B-12, as well as vitamin C, helps support the absorption and utilization of iron in the body.

One of the unique features of this iron supplement is the inclusion of a RAW probiotic and enzyme blend. This blend is designed to support healthy digestion, which can be especially important when taking an iron supplement. Many people experience digestive upset when taking traditional iron supplements, but the addition of these probiotics and enzymes can help alleviate those issues.

In addition to supporting healthy digestion, the Garden of Life Vitamin Code Iron Supplement is designed to support healthy energy levels. By promoting healthy hemoglobin levels, healthy blood circulation, and healthy homocysteine metabolism, this iron supplement can help increase energy and improve physical performance.

This iron supplement also contains a RAW Veggie Mineral Blend, which includes 17 organically grown vegetables and 75 ancient soil-based alkalizing trace minerals. These natural cofactors can help support the absorption and utilization of iron in the body.

The Garden of Life Vitamin Code Iron Supplement is a vegan-friendly supplement that is RAW, gluten-free, and dairy-free. It contains no binders or fillers, making it a great choice for those with dietary restrictions or sensitivities. Additionally, this iron supplement offers support for those with anemia, making it a great choice for women who may be experiencing low iron levels.

Overall, the Garden of Life Vitamin Code Iron Supplement is a high-quality, whole food iron supplement designed to support healthy blood and energy levels. With its unique blend of probiotics, enzymes, and natural cofactors, this supplement is an excellent choice for anyone looking to support their overall health and well-being.

2. Thorne Iron Bisglycinate Capsules – 25 Mg – Optimal Absorption – Red Blood Cell Formation Support – Nsf Certified For Sport – Gluten-Free – 60 Count

Thorne Iron Bisglycinate is a dietary supplement that provides 25 mg of elemental iron per capsule in a form that is well-absorbed by the body. Iron is an essential mineral that plays a crucial role in the formation of new red blood cells, which carry oxygen throughout the body. Thorne Iron Bisglycinate is designed to support red blood cell formation and fight fatigue and other symptoms of iron deficiency.

Iron deficiency is a common nutritional problem that can cause a range of symptoms, including weakness, shortness of breath, dizziness, tinnitus, drowsiness, irritability, infrequent menstruation, and loss of libido. Thorne Iron Bisglycinate can help fight these symptoms by providing the body with the iron it needs to produce new red blood cells.

One of the key benefits of Thorne Iron Bisglycinate is its optimal absorption. Iron bisglycinate is a form of iron that is well-absorbed by the body and is less likely to cause constipation than other forms of iron. This means that Thorne Iron Bisglycinate is a convenient and effective way to supplement your diet with iron.

Thorne Iron Bisglycinate is also NSF Certified for Sport, which means that it is safe and effective for use by athletes and other high-performance individuals who are looking to support their nutrition programs. Thorne is a trusted brand that is chosen by champions and trusted by over 100 professional sports teams. Thorne is also the only supplement manufacturer to collaborate with the Mayo Clinic on wellness research and content, and is a proud partner of 11 U.S. Olympic Teams.

In summary, Thorne Iron Bisglycinate is a high-quality dietary supplement that provides well-absorbed iron to support red blood cell formation and fight fatigue and other symptoms of iron deficiency. It is NSF Certified for Sport and trusted by champions and professional sports teams. If you are looking for a convenient and effective way to supplement your diet with iron, Thorne Iron Bisglycinate may be the right choice for you.

3. Iron Gummies With 25mg Carbonyl Iron, Vitamin C, Turmeric, Folate, And Vitamin B Complex – 120 Count For Anemia And Iron Deficiency In Women And Men.

The 2 Pack Iron Gummies for Women Men is a high-quality iron supplement that contains 25mg carbonyl iron, 70% bioabsorption, vitamin C, turmeric, folate, vitamin B complex, and other essential nutrients. The iron gummies are designed to increase hemoglobin levels, improving the pale complexion, dark circles under the eyes, and making the skin more rosy. It supports cell formation and energy levels, making it an excellent supplement for individuals with iron-deficiency.

These Iron Gummies are specifically formulated for both women and men to help them intake enough daily iron and vegan multivitamins to sustain sufficient energy. With just two iron vitamin gummies a day, individuals can easily take their daily dose of iron. These iron gummies are easy to chew, avoiding the consumption of large iron capsules, tablets, or pills that may not go down easily.

The high iron absorption rate is a standout feature of these iron supplements. The iron supplements contain high-quality iron, vitamin C, and turmeric that work with the body to increase iron absorption rates and prevent constipation. Additionally, the iron gummies contain Vitamin A, Folic Acid, Zinc, Selenium, Sodium, and Vitamin B Complex (B2, B6, B12), which are necessary nutrients for the body and brain to stay healthy.

These iron vitamin c gummies have a great natural grape flavor without any metallic aftertaste. They are gentle on the stomach, preventing stomach discomfort, easy to digest, and have no gastrointestinal side effects on most users. The exclusive formula of these iron gummies includes 600mg turmeric curcumin complex to support the healthy inflammatory response associated with overexertion of the body and also help promote joint comfort*. These vegetarian iron gummies are non-GMO, gluten-free, and dairy-free. They are pectin-based, making them vegan and vegetarian-friendly.

Overall, the 2 Pack Iron Gummies for Women Men is an excellent iron supplement that provides essential nutrients to support the body and brain's overall health. With its high-quality iron and other important nutrients, these iron gummies can help individuals combat iron-deficiency and anemia. Plus, with its great grape flavor and easy digestion, individuals can enjoy taking their daily dose of iron without any discomfort.

4. Hematex Liquid Iron Supplement For Adults – 100mg Polysaccharide Iron Complex For Anemia And Iron Deficiency (Chocolate Caramel Flavor) By Llorens Pharmaceutical.

Hematex Liquid Iron Supplement for Adults by Llorens Pharmaceutical is a highly effective solution for individuals who suffer from anemia and iron deficiency. This product contains 100mg of elemental iron in the form of polysaccharide iron complex, which is easily absorbed into the body. It is also sugar-free, alcohol-free, and dry-free, making it safe and easy to consume.

One of the key advantages of Hematex is its great taste. Its chocolate caramel flavor is popular among both adults and children, making it easier for patients to comply with their iron supplement regimen. This is important because low hemoglobin levels can lead to hospitalization and other serious health problems.

Hematex is suitable for both kids and adults, and it is gentle on the stomach. As a liquid iron supplement, it is easy to take and does not require pill cutting or bulky capsules. Because it is highly absorbable, it works quickly and effectively to beat iron deficiency.

Unlike other forms of iron supplements, Hematex does not cause constipation or gastric distress. This is because polysaccharide iron complex is easily absorbed into the columnar epithelial cells of the small intestine. Hematex is a highly absorbable form of iron that has fewer gastrointestinal side effects than other forms of iron.

Llorens Pharmaceutical is committed to producing high-quality products that are safe and effective. All of their products are made in the USA in an FDA approved facility that undergoes extensive and strict quality control audits. When you buy Hematex, you can rest assured that you are getting a product that is safe, effective, and of the highest quality.

In conclusion, Hematex Liquid Iron Supplement for Adults by Llorens Pharmaceutical is a highly effective solution for individuals who suffer from anemia and iron deficiency. It is safe, easy to consume, and highly absorbable, making it a great choice for both kids and adults. Its great taste, combined with its lack of gastrointestinal side effects, make it a popular choice among patients. When you buy Hematex, you are getting a product that is made in the USA and meets the highest standards of quality and safety.

5. Feosol Complete Iron Supplement Caplets With Bifera Iron For High Absorption, 30 Count, 1 Per Day For Energy And Immune System Support. Made In Usa.

Feosol Complete Iron Supplement Caplets are an excellent source of iron for women, men, and children over 12 years of age who suffer from iron deficiency. This patented iron formula is gentle on the system and enhances absorption, making it an effective and efficient way to support red blood cell production, energy, and a healthy immune system*.

Feosol Complete's Bifera Iron is a unique dual-action iron supplement that contains both heme and non-heme iron from animal and plant-based sources. This combination provides a more complete and balanced source of iron, which enhances absorption and minimizes side effects such as constipation and nausea.

One Feosol Complete Iron Supplement caplet every day is all that is needed to get the full benefits of this powerful iron supplement. The small coated caplets are easy to swallow and may be taken with or without food, making it convenient for busy schedules.

Feosol has been a trusted leader and innovator of iron supplements for over 70 years, and their products are made in the USA. They understand the importance of iron in the body and have developed a formula that is effective and safe for daily use.

Iron is essential for the body, but many people do not get enough of it in their diets. Iron deficiency can lead to fatigue, weakness, and an increased risk of infections. Feosol Complete Iron Supplement Caplets are an excellent way to make sure that you are getting enough iron to support your body's needs.

Overall, Feosol Complete Iron Supplement Caplets are an effective and efficient way to support red blood cell production, energy, and a healthy immune system*. They are easy to swallow, gentle on the digestive system, and made in the USA. If you are looking for a high-quality iron supplement, Feosol Complete Iron Supplement Caplets are an excellent choice.

6. Solgar Gentle Iron – Non-Constipating Red Blood Cell Supplement For Sensitive Stomachs, 180 Servings, Unflavored, 180 Count, Vegan, Gluten & Dairy Free, Kosher.

Solgar Gentle Iron is an advanced and patented formulation of iron that is gentle on the stomach, making it ideal for individuals with sensitive stomachs. This non-constipating, stomach-friendly iron supplement is suitable for both women and men, promoting iron-rich blood that is essential for many biological functions.

Iron is an important component of hemoglobin, the protein responsible for carrying oxygen from the lungs to all body tissues and cells. Solgar Gentle Iron's enhanced absorption formulation helps promote the production of normal red blood cells, supporting energy utilization and overall health.

One of the key benefits of Solgar Gentle Iron is its gentle formulation, which is non-GMO, gluten-free, vegan, and free of wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, and color. This makes it suitable for a wide range of individuals, including those with dietary restrictions.

Solgar, a trusted brand in the nutritional supplement industry for over 70 years, is committed to quality, health, and well-being. Their mission is to create the finest nutritional supplements in small batches, using only the finest raw materials and conducting tireless research to develop advanced formulations.

Solgar Gentle Iron comes in a convenient 180-count bottle, providing 180 servings of unflavored capsules that are easy to swallow and store at room temperature. During the summer months, products may arrive warm, but Amazon takes care to store and ship products in accordance with manufacturers' recommendations.

Overall, Solgar Gentle Iron is an excellent supplement for individuals looking to support their energy levels and overall health with a gentle, non-constipating, and stomach-friendly formulation of iron.

7. Vegan Runner Vitamin With Antioxidants, B Complex, Probiotics & Whole Foods For Endurance And Recovery. Gmp Certified.

PEREGRUNE presents its Runner Vitamin, a vegan, engineered multivitamin specifically formulated for runners. It contains a comprehensive selection of vitamins, minerals, antioxidants, and probiotics to support runners' health, endurance, and recovery needs.

One of the key features of the Runner Vitamin is its Vitamin B complex, which is crucial for energy production and red blood cell creation. It includes Vitamins B1, B2, B6, B12, B4, B8, and B10, providing a complete range of B vitamins for optimal energy and endurance.

In addition, the Runner Vitamin contains three times the amount of antioxidants compared to other multivitamins. Vitamin C and E are potent antioxidants that neutralize free radicals, which contribute to inflammation and cell damage. By fighting free radicals throughout the body, runners can benefit from improved immunity, health, and faster recovery.

The Runner Vitamin also includes Vitamin A and D, which are essential for safe training. Vitamin A supports eyesight, enabling runners to train safely in low light conditions. Vitamin D is naturally produced by the skin when exposed to sunlight, but many runners may have a deficiency, especially those who train indoors or during early morning or late night hours.

PEREGRUNE's Runner Vitamin is vegan, non-GMO, and made with whole foods. Unlike other multivitamins, it is a Whole Foods MultiVitamin, which means it mirrors how nutrients are naturally absorbed from the diet. Its 42 fruit and vegetable blend ensures that the body can absorb the vitamins efficiently, resulting in less vitamin waste.

The Runner Vitamin is made in the USA and follows GMP (Good Manufacturing Practice) certified manufacturing processes. This ensures that runners can trust the product's quality, safety, and transparency. All vitamins undergo rigorous testing against the Certificate of Analysis to verify ingredient quality and transparency.

In summary, the Runner Vitamin from PEREGRUNE is a well-formulated, comprehensive multivitamin designed to support runners' unique health and performance needs. Its blend of vitamins, antioxidants, and probiotics provides an excellent foundation for runners to train safely, maintain their health, and achieve optimal performance.

8. Iron Support 'plus' Vitamin B-12 – Bariatric Supplement For Anemia – 60 Count

Iron Support 'Plus' Vitamin B-12 is a bariatric supplement formulated to provide support for individuals who have undergone gastric bypass surgery and are experiencing anemia. This supplement contains iron in the form of amino acid chelate, which is known for its bioavailability and absorption properties. Additionally, it contains vitamin B-12, which plays a crucial role in red blood cell production and regeneration.

To ensure maximum absorption and bioavailability, this supplement also includes vitamin C, folic acid, and zinc. These nutrients work together to facilitate the transportation of essential minerals across the intestinal wall during digestion. This process is critical for individuals who have undergone gastric bypass surgery as their bodies may have difficulty absorbing nutrients from food.

Iron Support 'Plus' Vitamin B-12 is designed to help regenerate hemoglobin and promote the production of healthy red blood cells. Hemoglobin is the protein responsible for carrying oxygen throughout the body, and a lack of it can lead to anemia. This supplement is an effective solution for individuals who are experiencing anemia as a result of gastric bypass surgery.

This supplement is free of common allergens, sugars, unnecessary binders and fillers, and artificial colors and flavors. It is a safe and effective option for individuals who are looking for a high-quality supplement to support their nutritional needs after gastric bypass surgery.

In conclusion, Iron Support 'Plus' Vitamin B-12 is a bariatric supplement that provides support for individuals who have undergone gastric bypass surgery and are experiencing anemia. It contains iron in the form of amino acid chelate, vitamin B-12, vitamin C, folic acid, and zinc, which work together to facilitate the absorption of essential minerals and promote the production of healthy red blood cells. This supplement is a safe and effective option that is free of common allergens, sugars, unnecessary binders and fillers, and artificial colors and flavors.

9. Megafood Blood Builder Minis: Iron Supplement For Increased Levels, Energy Support – 60 Tabs (Vegan)

MegaFood Blood Builder Minis are a natural iron supplement that helps increase iron levels in the body without any side effects. This product is perfect for individuals who suffer from fatigue and low energy levels but want to avoid constipation and other unpleasant side effects associated with traditional iron supplements.

With 26mg of iron per serving, the Blood Builder Minis are an effective source of iron that also includes folic acid and B12 for healthy red blood cell production. This makes it an ideal supplement for menstruating and pregnant women, teenage girls, vegans, and vegetarians.

The Slo-Food Process used to craft this supplement ensures that the ingredients are sourced from fresh whole foods. This process includes Beet Root and Vitamin C delivered with natural oranges to aid absorption, making it easy for your body to absorb all the nutrients.

The MegaFood brand is obsessed with quality, which is why they are Non-GMO Project Verified, tested for over 125 chemical substances, gluten-free, dairy-free, and soy-free. They are also certified B Corp and Kosher, making it a perfect option for individuals with dietary restrictions.

MegaFood's mission is to make premium supplements made with real food and added nutrients. They work with trusted farm partners who share their commitment to natural and regenerative agriculture. This means that their products are not only good for your body but also for the environment.

Overall, MegaFood Blood Builder Minis are a great option for anyone looking for a natural and effective way to increase their iron levels without any side effects. It's a high-quality supplement that is safe for pregnant and menstruating women, vegans, vegetarians, and anyone looking to improve their energy levels and overall health.

Best Iron Supplement For Runners FAQs

How can runners determine if they need to take iron supplements and what are the signs of iron deficiency?

Runners can determine if they need to take iron supplements by getting their iron levels checked through a blood test. This test will measure their serum ferritin levels, which is the most sensitive indicator of iron stores in the body. If their levels are low, they may need to take iron supplements under the guidance of a healthcare provider.

The signs of iron deficiency in runners include fatigue, weakness, pale skin, shortness of breath, dizziness, and difficulty concentrating. They may also experience an increased heart rate, especially during exercise, and have a decreased immune function. It is important to note that these symptoms can also be caused by other conditions, so it is essential to consult a healthcare provider to get a proper diagnosis and treatment plan.

How much iron do runners need to consume through supplements or diet?

As runners engage in high-intensity activities, they need to consume sufficient iron to support their performance and overall health. The recommended daily iron intake for adult men and women is 8mg and 18mg, respectively. However, endurance athletes, including runners, may require more iron due to increased red blood cell turnover and losses through sweat, urine, and feces.

The amount of iron required by runners can vary depending on factors such as age, gender, training intensity, and dietary habits. For instance, female runners may need to consume more iron to compensate for menstrual losses. Iron-rich foods such as red meat, poultry, fish, beans, and leafy greens can help meet the daily requirement. Runners who follow a plant-based diet may consider iron supplements to avoid deficiency.

It is important for runners to consult with a healthcare provider or a registered dietitian to assess their individual iron needs and develop a personalized diet plan. Consuming too much iron can lead to toxicity, while insufficient iron can impair athletic performance and increase the risk of iron deficiency anemia.

What are the benefits of taking iron supplements for runners?

Iron supplements can be beneficial for runners in several ways. Iron is a crucial mineral that helps transport oxygen throughout the body, including to the muscles. Therefore, runners who are low in iron may experience fatigue, weakness, and decreased endurance. By taking iron supplements, runners can maintain healthy levels of iron in their bodies, which can lead to improved performance and recovery.

Additionally, iron supplements can help prevent iron deficiency anemia, which is a common condition among runners, especially female runners. Iron deficiency anemia can lead to decreased performance, increased risk of injury, and other health complications.

It is important to note that taking iron supplements should be done under the guidance of a healthcare professional, as too much iron can be harmful. It is also important to not self-diagnose an iron deficiency and to get proper testing done before starting any supplementation.

What are the best types of iron supplements for runners?

I can provide information on the best types of iron supplements for runners based on research and expert recommendations.

Runners require more iron than the average person due to the increased demand for oxygen during exercise. The best types of iron supplements for runners are those that are easily absorbed and have fewer side effects.

Ferrous bisglycinate, ferrous fumarate, and iron glycinate are the most recommended forms of iron because they are gentle on the stomach and have a higher absorption rate. These supplements also come in lower doses, making them easier to take regularly.

It is essential to consult with a healthcare provider before taking any supplements as excessive iron intake can lead to toxicity. Iron-rich foods such as lean red meat, beans, and leafy green vegetables should also be included in a runner's diet to maintain healthy iron levels.

What are the potential side effects of taking iron supplements for runners?

Iron supplements are commonly used by runners to boost their energy levels and endurance, but they can also have potential side effects. One of the most common side effects of iron supplements is constipation, which can be uncomfortable and even painful. Other potential side effects include nausea, stomach pain, and diarrhea. In rare cases, iron supplements can also cause serious side effects such as liver damage, heart problems, and allergic reactions. It's important for runners to consult with their healthcare provider before taking iron supplements, especially if they have a history of medical conditions such as liver disease, heart disease, or allergies. Additionally, runners should follow the recommended dosage and avoid taking more than the recommended amount to reduce the risk of side effects. Overall, while iron supplements can be beneficial for runners, it's important to be aware of the potential side effects and to take precautions to minimize them.

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