10 Best Best Heme Iron Supplement of 2025

Tested and Reviewed: Top 10 Best Heme Iron Supplement deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

Three Arrows

Iron Repair Simply Natural Iron Supplement, Best Absorption & Gentle on Stomach, Monash Low FODMAP, Raise Hemoglobin & Ferritin Iron Pills for Women, Men, Teens, & Pregnancy 90 Bovine Gelatin Capsules

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Editor's bottom line:

“This best heme iron supplement is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

IRON SUPPLEMENTS WEREN'T DOING US ANY FAVORS - SO WE CREATED ONE THAT WILL: Iron Repair was created by an anemia survivor to help others FIGHT BACK against iron deficiency!
REVOLUTIONARY & RE-INVENTED: Iron Repair has naturally higher absorption than synthetic traditional iron tablets by harnessing the power of Natural Concentrated Spleen Iron in a strategically formulated dose. Iron Repair offers maximum absorption with low side effects. Gentle on the stomach, Iron Repair is the BEST iron supplement for women, pregnant women, men, teens, IBS
NATURAL IRON. PURE & SIMPLE: Iron Repair Simply harnesses the power of natural iron in a clean gelatin capsule.
TAKE WITH OR WITHOUT FOOD: Traditional Synthetic Supplements Must Be Taken on an Empty Stomach to Encourage Absorption (Which Causes Painful Side Effects!) Iron Repair's Natural Concentrated Spleen Iron Can Be Taken With or Without Food
INGREDIENTS YOU CAN FEEL GOOD ABOUT: What we put in our bodies is important, especially when trying to improve our health. Iron Repair's ingredients are responsibly sourced and don't include the questionable junk that other supplements choose to use - no artificial colors, fillers, or synthetic excipients

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Picked by 397 people today

9.5

Proferrin

Proferrin ES- 10.5mg of high Absorbing Heme Iron Polypeptide. Made in The USA. 90 Tablets. Easy on The Gut. Not affected by Coffee, Calcium, or PPI's.

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Main Highlights

Oral Heme Iron
10.5 mg of Iron as Heme Iron Polypeptide
Naturally occurring iron source
Recommended Use: Take one tablet up to three times daily, with or without food
Made in the USA by Colorado Biolabs, Inc
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

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9.5

Feosol

Feosol Complete Iron Supplement Caplets, Bifera Iron for High Absorption, Heme and Non-Heme Dual Action Minimizes Side Effects, 1 Per Day, for Energy and Immune System Support, Made in USA, 30 Count

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Main Highlights

High Absorption Iron Supplements for Women, Men, and Children Over 12: Each Feosol Complete caplet is a patented form of iron which is gentle on the system and helpful for those that have an iron deficiency
Bifera Iron: This Bifera iron supplement contains heme and non-heme iron from animal and plant-based sources, which enhances absorption, and is gentle on your digestive system and minimizes side effects such as constipation and nausea
Blood Builder Benefits: Just one Feosol Complete Iron Supplement caplet every day helps support red blood cell production, energy, and a healthy immune system*
Easy to Swallow: Feosol Complete small coated iron caplets are easy to swallow and may be taken with or without food
Made in USA: Feosol has been a trusted leader and innovator of iron supplements for over 70 years
Patented Formula: Feosol Complete is the only supplement on the market that combines Heme and Non-Heme Iron

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9.2

NEW ROOTS HERBAL

NEW ROOTS HERBAL Heme Iron Supplement | 4-in-1 Formula with Vitamin C, B12, Folate for Best Absorption | Raise Hemoglobin & Ferritin for Women & Men, Low-FODMAP (30 Capsules)

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Main Highlights

HIGHLY BIOAVAILABLE 4-IN-1 HEME IRON FORMULA NO WASTED INTAKE Formulated with heme iron, a naturally occurring, animal-based iron source that is more efficiently absorbed than non-heme iron supplements. This highly bioavailable iron helps support healthy iron levels, red blood cell formation, immune function, and daily energy metabolismso your body can actually use what you take. Ideal for those seeking a gentle iron supplement thats easier to absorb.
ENHANCED WITH VITAMIN C FOR OPTIMAL IRON ABSORPTION Not all iron supplements absorb the same. Thats why this formula includes 90 mg of Vitamin C, a nutrient known to enhance iron absorption and help counteract common absorption inhibitors found in foods. Vitamin C also contributes antioxidant support, helping your body get maximum benefit from every dose.
POWERFUL IRON + VITAMIN C DUO FOR DAILY VITALITY This synergistic combination works together to support healthy iron utilization, maintain energy levels, and support the body during periods of increased iron demand. Designed to help you feel more balanced and energized as part of a healthy lifestylewithout harsh iron forms that often go unused.
FOLATE + VITAMIN B12 FOR HEALTHY BLOOD & ENERGY METABOLISM Get more than just iron. This advanced formula includes Folate, which supports normal red blood cell formation, and Vitamin B12, which supports energy metabolism and oxygen transport in the blood. Together, they help maintain healthy blood levels and support overall energyespecially for individuals with higher nutrient needs.
EXPERT-FORMULATED BY NATUROPATHIC DOCTORS TRUSTED FOR 40 YEARS Expertly developed by Naturopathic Doctors, NEW ROOTS Herbal has been a trusted name in natural health for over 40 years. Every formula reflects a commitment to quality, science-informed formulation, and clean ingredients you can feel confident adding to your routine.
NEW ROOTS HERBAL A LEGACY OF QUALITY YOU CAN TRUST As a long-standing leader in herbal and nutritional supplements, NEW ROOTS Herbal is known for carefully formulated products designed to support overall wellness, backed by decades of expertise and rigorous quality standards.

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9.0

Proferrin

Proferrin Clear Heme Iron Supplement, 90 Capsules- Superior Absorption, Easy on The Gut, Natural, Made in The US

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Main Highlights

Oral heme iron
10.5 mg of iron as heme iron polypeptide in a dye free capsule
Naturally occurring iron source
Recommended use: Take one tablet up to three times daily, with or without food
Made in the USA by Colorado biolabs, Inc
NSF Certified
Gluten Free

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8.8

NaturesPlus

NaturesPlus Hema-Plex Iron - 60 Fast-Acting Softgels - 85 mg Iron + Vitamin C & Bioflavonoids for Healthy Red Blood Cells - Gluten Free - 20 Servings

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Main Highlights

TOTAL BLOOD HEALTH - NaturesPlus Hema-Plex Iron combines iron with a broad spectrum of essential cofactors to maximize effectiveness.
VITAMIN C & BIOFLAVONOIDS - Our formula includes a bioflavonoid complex to enhance mineral utilization, plus a broad spectrum of essential cofactors to maximize effectiveness. Also contains vitamin C, E, B6 + B12, folate, niacin & pantothenic acid.
HIGH POTENCY - Each serving delivers 85 mg of high-potency chelated iron in fast-acting softgels. This formula is gentle, mild & easy on the stomach.
ALLERGEN FREE - Our formula is processed to maintain potency, purity & nutritional integrity. Its gluten free, vegan, free from artificial colors & preservatives, and from the common allergens wheat, soy, and milk.
QUALITY MANUFACTURING - Our state-of-the-art manufacturing facilities maintain adherence to cGMP compliance, and are FDA and NSF registered.

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8.6

ProMix Nutrition

Promix Nutrition Heme Iron Supplement | Gut Friendly | 11mg polypeptide Formula - 90 Count

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Main Highlights

Absorption & Bioavailability: Promix Iron contains 11mg of 100% porcine derived heme iron. This form of iron is the most bioavailable form of iron, with a 10x higher absorption, while also being easy on your gut.
Mood and Cardio: Our heme Iron formula supports optimal iron levels which can improve your mood and cardiovascular performance. Ferritin stores iron in your cells. By measuring your ferretin levels, you are able to indirectly asses your iron levels.
Seriously Clean: All Promix products are gluten free, soy free, GMO free, hormone free, and antibiotic free. They do not contain refined sugar, artificial sweeteners, stevia, gums, fillers, or bleach. 94% of ingredients sourced from North America. Partner of 1% for the Planet. Produced in facilities using GMP (Good Manufacturing Practice) standards.
No Artificial Anything: Promix is a science-based nutrition company making products to the standards specified by professional athletes for performance, ingredient quality, and safety. We deliver seriously clean supplements and snacks to people who want to feel and perform their best.

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8.3

Proferrin

Proferrin ES- 10.5mg of high Absorbing Heme Iron Polypeptide. Made in The USA. 30 Tablets. Easy on The Gut. Not affected by Coffee, Calcium, or PPI's.

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Main Highlights

Oral iron that works
10.5 mg of Iron as Heme Iron Polypeptide
Naturally occurring iron source
Recommended Use: Take one tablet up to three times daily, with or without food
Made in the USA by Colorado Biolabs, Inc
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

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8.1

Proferrin

Proferrin Clear 30ct | US Made heme Iron for high Absorption, Easy on GI Tract | Natural, NSF Certified, dye Free

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Main Highlights

Oral heme iron
10.5 mg of iron as heme iron polypeptide in a dye free capsule
Naturally occurring iron source
Recommended use: Take one tablet up to three times daily, with or without food
Made in the USA by Colorado biolabs, Inc
NSF Certified
Gluten Free
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

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8.1

HEME BOOST

Hemeboost 11.6mg (232mg Heme Iron Pills), High Potency Iron Supplement for Women & Men, High Absorption & Gentle on Stomach, Safe for Use in Pregnancy, 60 Tablets

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Main Highlights

Supports Iron Levels: Hemeboost provides 232mg of heme iron polypeptide (11.6mg elemental iron) to help maintain healthy iron levels.
Supports Vital Functions: Taking 232mg of heme iron polypeptide 1-3 times daily helps maintain focus and overall well-being while supporting healthy hemoglobin levels.
High Absorption & Easy to Swallow: Formulated with 232mg of heme iron polypeptide (11.6mg elemental iron), Hemeboost ensures high absorption and easy swallowing, helping maintain optimal iron levels and energy.
Safe for Pregnant & Breastfeeding Women: Hemeboost is a safe and effective iron that you can take, even if you are pregnant and/or breastfeeding. It is ideal for men and women who struggle with the symptoms of low iron levels.
Clean Ingredients: Hemeboost is lactose-free, allergen-free, and GMP and Halal certified, ensuring it meets safety standards.

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Our Best Overall Choice

Best Choice

9.7

Three Arrows

Iron Repair Simply Natural Iron Supplement, Best Absorption & Gentle on Stomach, Monash Low FODMAP, Raise Hemoglobin & Ferritin Iron Pills for Women, Men, Teens, & Pregnancy 90 Bovine Gelatin Capsules

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

IRON SUPPLEMENTS WEREN'T DOING US ANY FAVORS - SO WE CREATED ONE THAT WILL: Iron Repair was created by an anemia survivor to help others FIGHT BACK against iron deficiency!
REVOLUTIONARY & RE-INVENTED: Iron Repair has naturally higher absorption than synthetic traditional iron tablets by harnessing the power of Natural Concentrated Spleen Iron in a strategically formulated dose. Iron Repair offers maximum absorption with low side effects. Gentle on the stomach, Iron Repair is the BEST iron supplement for women, pregnant women, men, teens, IBS
NATURAL IRON. PURE & SIMPLE: Iron Repair Simply harnesses the power of natural iron in a clean gelatin capsule.
TAKE WITH OR WITHOUT FOOD: Traditional Synthetic Supplements Must Be Taken on an Empty Stomach to Encourage Absorption (Which Causes Painful Side Effects!) Iron Repair's Natural Concentrated Spleen Iron Can Be Taken With or Without Food
INGREDIENTS YOU CAN FEEL GOOD ABOUT: What we put in our bodies is important, especially when trying to improve our health. Iron Repair's ingredients are responsibly sourced and don't include the questionable junk that other supplements choose to use - no artificial colors, fillers, or synthetic excipients

Show Price

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