14 best now iron supplements

Product description

Iron is an essential mineral that plays central roles in energy production, immune system function, and neurological health.* Iron is an essential component of hemoglobin, a molecule that transports oxygen to the cells of the body, and myoglobin, which binds oxygen used in muscle tissues.* NOW uses Ferrochel Iron Bisglycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating.* Ferrochel is a registered trademark of Albion Laboratories, Inc. Natural color variations may occur in this product.

• Plays a central role in energy production, immune system function, and neurological health
• NOW uses Ferrochel Iron Bisglycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating
• Non-GMO
• Vegan / Vegetarian
• Soy free, nut free, dairy free, egg free
• During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

User questions & answers

Product features

Small changes in product size & weight lead to lower carbon emissions.

We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.

Product description

NOW Iron Complex is a unique blend of Ferrochel Iron (a bioavailable form of iron) and its important co-nutrients combined with complementary botanicals. Iron is a mineral required for the formation of hemoglobin, a molecule that transports oxygen to the cells throughout the body in red blood cells. Vitamin B-12 and Folate are necessary for red blood cell production, while Vitamin C is known to enhance Iron absorption from the GI tract. This vegetarian formula is well-tolerated and non-constipating and has been designed to maximize Iron absorption and utilization by the body. Ferrochel is a registered trademark of Albion Laboratories, Inc. Natural color variations may occur in this product.

Brand Story

By NOW Foods

• ESSENTIAL MINERAL/BIOAVAILABLE SOURCE OF IRON: NOW Iron Complex is a unique blend of Ferrochel Iron (a bioavailable form of iron) and its important co-nutrients combined with complementary botanicals
• NON-CONSTIPATING: This vegetarian formula is well-tolerated and non-constipating and has been designed to maximize Iron absorption and utilization by the body
• CERTIFICATIONS/CLASSIFICATIONS: Non-GMO, Halal, Kosher, Dairy Free, Egg Free, Made without Gluten, Nut Free, Soy Free, Sugar Free, Vegan/Vegetarian
• GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
• Packaged in the USA by a family owned and operated company since 1968
• During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

User questions & answers

Product description

Iron is an essential mineral that plays central roles in energy production, immune system function, and neurological health.* Iron is an essential component of hemoglobin, a molecule that transports oxygen to the cells of the body, and myoglobin, which binds oxygen used in muscle tissues.* NOW uses Ferrochel® Iron Bisglycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating.* Ferrochel® is a registered trademark of Albion Laboratories, Inc. NOW® Double Strength Iron has twice the Iron (36 mg per capsule) as in our regular strength product (18 mg per capsule). Natural color variations may occur in this product.

• DOUBLE STRENGTH/ESSENTIAL MINERAL: Iron is an essential mineral that plays central roles in energy production, immune system function, and neurological health.*
• GENTLE AND NON-CONSTIPATING*: NOW uses Ferrochel Iron Bisglycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating.*
• CLASSIFICATIONS/CERTIFICATIONS: Vegan, Soy Free, Sugar Free, Kosher, Non-GMO, Halal
• GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
• Packaged in the USA by a family owned and operated company since 1968.
• During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

User questions & answers

Product description

Iron is an essential mineral that plays central roles in energy production, immune system function, and neurological health.* Iron is an essential component of hemoglobin, a molecule that transports oxygen to the cells of the body, and myoglobin, which binds oxygen used in muscle tissues.* NOW uses Ferrochel Iron Bisglycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating.*

Product description

Iron is an essential mineral that plays central roles in energy production, immune system function, and neurological health.* Iron is an essential component of hemoglobin, a molecule that transports oxygen to the cells of the body, and myoglobin, which binds oxygen used in muscle tissues.* NOW uses Iron Taste Free Ferric Glycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating.*

• Iron Taste Free Ferric Glycinate
• Gentle & Non-Constipating*
• 18 mg Per Serving
• GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
• Packaged in the USA by a family owned and operated company since 1968.

User questions & answers

Product description

Copper activates a number of enzymes important to energy metabolism. It is the key mineral in lysyl oxidase, an enzyme that weaves together collagen and elastin. Copper assists in the formation of hemoglobin and red blood cells by facilitating iron absorption. It is involved in protein metabolism, the production of RNA, and the synthesis of phospholipids used in the formation of myelin sheaths.*

• Overall Health: Copper is a trace mineral that supports a number of crucial physiological processes.*
• Iron Absorption: Copper assists in the formation of hemoglobin and red blood cells by facilitating iron absorption.*
• Energy Metabolism Support: Copper activates a number of enzymes important to energy metabolism.*
• Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
• Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. All Pure Encapsulations products are FREE FROM many common allergens like wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, unnecessary binders, fillers & preservatives, and more.
• During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

User questions & answers

Product features

Nothing But Pure

We are committed to sourcing pure, premium ingredients and working with experienced healthcare professionals to manufacture hypoallergenic, research-based dietary supplements that are designed to deliver predictable and desired results.

Hypoallergenic and Free-From

Pure Encapsulations products are hypoallergenic and meticulously formulated using pure ingredients designed to deliver predictable results for the benefit of all patients, even the most sensitive.* Pure Encapsulations products are free from magnesium stearate, gluten, hydrogenated fat, artificial sweeteners and colors, GMOs and other unnecessary excipients.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Science and Efficacy

In the past few years, more than 30 product-specific clinical studies have been published in leading peer reviewed journals. Additionally, our collaborations, unified in purpose, toward a more vibrant future of nutritional wellness. We partner with leaders in the most important nutritional health areas: genomics, mental health and emotional well-being, weight management, immunology, and more.

Product description

Iron is an essential mineral that plays central roles in energy production, immune system function, and neurological health.* Iron is an essential component of hemoglobin, a molecule that transports oxygen to the cells of the body, and myoglobin, which binds oxygen used in muscle tissues.* Now uses Ferrochel Iron Bisglycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating.*

• Essential Mineral
• Ferrochel Iron Bisglycinate
• A Dietary Supplement

Product features

Small changes in product size & weight lead to lower carbon emissions.

We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.

Product description

NOW Iron Complex, 100 Tablets (Pack of 3)

• Highly Bioavailable
• Non-Constipating
• With Vitamins & Herbs
• Non-Constipating

User questions & answers

• Iron is a necessary component of hemoglobin, the oxygen carrier in the blood*
• Iron supports energy utilization and normal red blood cell production*
• This product is not intended to diagnose, treat, cure or prevent any disease
• Ingredients: Dried Ferrous Sulfate 205 mg (equivalent to 325 mg Liquid Ferrous Sulfate which provides 65 mg elemental Iron per tablet), Vegetable Cellulose, Crospovidone. Contains <2% of: Maltodextrin, Silica, triacetin, Vegetable Magnesium Stearate

User questions & answers

Product features

Nature’s Bounty: Nearly 50 Years of Trusted Quality

At Nature’s Bounty, we are committed to your health. For nearly 50 years we have been making trusted products, backed by science, and made with only the purest ingredients…assured. So you can get the most out of life every day.

Our dedication to quality, consistency, and scientific research has resulted in vitamins and supplements of unrivaled excellence.

Driving Innovation through Scientific Expertise

Our Scientific Advisory Council is made up of prominent scientists and researchers external to The Nature's Bounty Co., who play a key role in the Company’s product innovation and scientific advancement. It is comprised of some of the most respected medical and nutrition experts in the field.

Quality You Can Count On

Every Nature’s Bounty product is subjected to numerous quality tests and assays throughout the manufacturing process to verify purity and full potency.

Don’t Just Take Our Word For It

We’re proud that our facilities have been successfully audited by the United States Pharmacopeia and STR (Specialized Technology Resources), a leading independent dietary supplement quality evaluation firm.

Product description

Once a day tablet includes ferronyl iron and ascorbic acid. High potency iron. It is a dietary supplement. Plus vitamin C to help your body absorb dietary iron more effectively.

• Easy on the stomach
• Less constipation
• 65 mg elemental iron

User questions & answers

• Advanced, Patented Form Of Iron; Solgar Gentle Iron 25mg is gentle on your system; Non-constipating, Stomach friendly iron supplement for women and men
• Enhanced Absorption Formulation; Helps promote iron rich blood; Iron is an important component of hemoglobin, the protein that carries oxygen from lungs to all body tissues and cells
• Supports Energy Utilization; Iron promotes normal red blood cell production; Iron is a key mineral and essential nutrient for many biological functions
• Non GMO And Gluten Free; Solgar Gentle Iron 25mg Vegetable Capsules are suitable for vegans; Free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, and color
• The Gold Standard: For over 70 years Solgar has been committed to quality, health, and well-being. Our mission is to create the finest nutritional supplements in small batches, through tireless research, using only the finest raw materials

Product description

Blend of heme and non-heme forms of iron to support energy and stamina. Iron Complex features liquid liver fractions, a rich source of heme iron. Heme iron is the most easily absorbed form of iron, and doesn't cause side effects such as nausea. Iron Complex also includes non-heme iron and other synergistic factors known to increase absorption and promote healthy red blood cell formation.

Integrative medicine is a collaboration of safe and effective therapies from conventional and complementary medicine. Integrative practitioners look beyond symptoms to identify and address the root cause and work hand in hand with patients to develop a plan of care. This collaborative, wellness-driven approach often includes clinical nutrition - both through diet, and nutritional supplementation – and that’s where Integrative Therapeutics supplements come in.

Integrative Therapeutics is one of the top-tier manufacturers of supplements in use by integrative practitioners today – including naturopathic, chiropractic, nutrition, acupuncture, as well as a variety of general health and specialty practitioners.

• Gentle on the stomach
• Includes vitamin C for increased iron absorption, transport, and storage
• Also contains folic acid and vitamin B12 to help boost energy levels
• This product contains no sugar, salt, wheat, gluten, corn, dairy products, artificial coloring, artificial flavoring, preservatives

User questions & answers

Product description

The major function of iron is to combine with protein and copper in the synthesis of hemoglobin. Iron is necessary to manufacture myoglobin, a transporter of oxygen found in muscle tissue, which causes the chemical reactions that initiate muscle contractions. Vitamin C enhances the intestinal absorption of iron.*

• Muscular Function: Iron-C provides a highly utilizable form of iron to support optimal muscle function.*
• Daily Wellness: Iron is necessary to manufacture myoglobin, a transporter of oxygen found in muscle tissue which causes the chemical reactions that initiate muscle contractions.*
• Enhanced Absorption: Vitamin C enhances the intestinal absorption of iron.*
• Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
• Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. All Pure Encapsulations products are FREE FROM many common allergens like wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, unnecessary binders, fillers & preservatives, and more.

User questions & answers

Product features

Nothing But Pure

We are committed to sourcing pure, premium ingredients and working with experienced healthcare professionals to manufacture hypoallergenic, research-based dietary supplements that are designed to deliver predictable and desired results.

Hypoallergenic and Free-From

Pure Encapsulations products are hypoallergenic and meticulously formulated using pure ingredients designed to deliver predictable results for the benefit of all patients, even the most sensitive.* Pure Encapsulations products are free from magnesium stearate, gluten, hydrogenated fat, artificial sweeteners and colors, GMOs and other unnecessary excipients.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease."

Science and Efficacy

In the past few years, more than 30 product-specific clinical studies have been published in leading peer reviewed journals. Additionally, our collaborations, unified in purpose, toward a more vibrant future of nutritional wellness. We partner with leaders in the most important nutritional health areas: genomics, mental health and emotional well-being, weight management, immunology, and more.

• Non-Constipating: A non-constipating, well-absorbed form of iron
• Blood Building: An essential mineral for red blood cell formation*
• Fatigue: Helps fight fatigue and other symptom of iron deficiency*
• Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts). This product also contains no soy, dairy, yeast, shellfish, or fish.
• Thorne's commitment to integrity and science-backed products has helped us earn the trust of thousands of health-care professionals, U.S. National Teams, the Mayo Clinic, and families around the world.

User questions & answers

Product features

Thorne Bestseller

Thorne has been trusted by health-care practitioners, U.S. National Teams, and families around the world for more than 30 years. Thorne Bestsellers are a testament to Thorne's mission to provide high-quality supplements that are tested for quality, safety, and efficacy.

Convenient Protocol

One capsule per day use for convenience and ease.

Greater Absorption

25 mg of elemental iron per capsule reacted with glycine for optimal absorption.*

Designed for Sensitivities

Iron Bisglycinate uses iron in a form that enhances its absorption without gastrointestinal side effects.*

Sourcing Exceptional Ingredients

We develop better standards for higher quality ingredients. Thorne cares deeply about where our ingredients come from. We partner only with suppliers whose practices emphasize quality, science, and responsibility. Better ingredients means better potency, absorption, and digestibility - and ultimately better health.

Manufacturing the Right Way

We manufacture our own products to ensure full supply chain transparency. For more than 30 years, we have invested in clean manufacturing practices. We refuse to use ingredients that can inhibit absorption. We perform our final production in the United States. Our Charleston, SC facility is third-party certified.

Four Rounds of Testing

We run four rounds of testing for each of our products. We have invested in two state-of-the-art in-house laboratories that allow us to conduct four rounds of testing, while most competitors test only one or two times. We test our raw materials, in-process batches, finish products, and product stability for each product.

Thinking Sustainably

We're thinking sustainably to protect our environment. We believe the environment should never be compromised for the sake of business gain. At Thorne, we believe that doing our part to protect the environment and its most valuable resources goes hand in hand with our product quality standards.