Best Vitamin B Iron Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 23, 2026

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Vitamin B Iron Supplements are a popular choice for individuals seeking to boost their energy levels and maintain overall health. These supplements contain essential vitamins and minerals that help to support the body's natural processes, such as the production of red blood cells and the metabolism of carbohydrates. Vitamin B Iron Supplements are also beneficial for those who follow vegetarian or vegan diets, as they may not consume enough iron through their food alone. These supplements are available in various forms, including capsules, tablets, and liquid drops, making it easy for individuals to incorporate them into their daily routine.

At a Glance: Our Top Picks

Geritol Liquid Vitamin and Iron Supplement Cover #TOP 1
Geritol Liquid Vitamin and Iron Supplement
ftb score rating icon 9.9
Thorne Ferrasorb - Blood-Building Formula - 60 Capsules Cover #TOP 2
Thorne Ferrasorb - Blood-Building Formula - 60 Capsules
ftb score rating icon 9.8
Floradix Iron & Herbs Vegetarian Liquid Supplement Cover #TOP 3
Floradix Iron & Herbs Vegetarian Liquid Supplement
ftb score rating icon 9.6

Top 6 Vitamin B Iron Supplements

Geritol Liquid Vitamin and Iron Supplement

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Geritol Liquid Vitamin and Iron Supplement Cover
Geritol Liquid Vitamin and Iron Supplement, Energy Support, Contains High Potency B-Vitamins and Iron, Pleasant Tasting, Easy to Swallow, No Artificial Sweeteners, Non-GMO, 12 Oz

Geritol Iron Supplement is a trusted brand for over 70 years and is designed for adults and children aged 12 years and older who need energy support. This liquid iron supplement and multivitamin contains high potency B-vitamins B1, B2, and B6, which help with the metabolism process of turning food into fuel. It also contains 100% of your body's daily value of iron, which is necessary to help your blood move oxygen throughout your body. Geritol Liquid is non-GMO, contains no artificial sweeteners, and is easy to take, with a pleasant taste. Simply take 1 tablespoon daily after a meal. With Geritol Iron Supplement, you can replenish your essential vitamins and minerals daily, leaving you feeling energized and ready to tackle your day.

What We Like
Significant energy boost
Improves iron levels
Helps with fatigue
Easy to swallow
Supports hair and nail strength

Thorne Ferrasorb - Blood-Building Formula - 60 Capsules

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Thorne Ferrasorb - Blood-Building Formula - 60 Capsules Cover
THORNE - Advanced Iron Complex (Formerly Ferrasorb) - Complete Blood Support Formula* - Elemental Iron, Folate, B and C Vitamins for Optimal Absorption - Gluten, Dairy & Soy-Free - 60 Servings

Thorne Ferrasorb is an optimal blood-building supplement that provides 36 mg of well-absorbed iron per capsule, combined with essential nutrients such as vitamin C, B6, B12, and folate for optimal absorption. This supplement helps to increase iron levels and alleviate symptoms of iron deficiency, such as fatigue, dizziness, and loss of libido. Thorne Ferrasorb is free from common allergens like gluten, soy, and dairy, and is trusted by over 100 pro teams and 11 U.S. Olympic teams.

What We Like
Easy on stomach
No constipation
Small capsule size
Increases energy levels
Effective for iron deficiency

Floradix Iron & Herbs Vegetarian Liquid Supplement

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Floradix Iron & Herbs Vegetarian Liquid Supplement Cover
Floradix Iron & Herbs - Liquid Herbal Supplement for Energy Support - Iron Supplement with Vitamin C & Vitamin B Complex - for Men & Women - 8.5 fl oz

Floradix Iron & Herbs is a liquid iron supplement that provides 10mg of iron with B complex vitamins, rose hip vitamin C, and herbal extracts. It is easy to absorb, non-GMO, vegetarian, lactose-free and kosher. It is an excellent source of energy for both women and men.

What We Like
Increased energy levels
Gentle on stomach
No constipation
Improved hair and skin
Easy absorption

Natures Truth Iron Gummies

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Natures Truth Iron Gummies Cover
Nature's Truth Iron Gummies | 60 Count | Vegan, Non-GMO & Gluten Free Supplement | with Zinc & B Vitamins | Grape Flavor

Natures Truth Iron Gummies are an essential supplement with 18mg of Iron per serving. The gummies are easy to take, chewable and have a delicious natural grape flavor with no aftertaste. With added essential B-Vitamins & Zinc, the vegan-friendly formula is naturally free of gluten, wheat, milk, lactose, soy, artificial sweeteners, and flavor, and Non-GMO. Backed by three generations of Vitamin Innovators, Natures Truth Iron Gummies are a quality supplement that you can trust.

What We Like
18mg of Iron per serving
Easy to take, chewable gummy form
Delicious natural grape flavor with no aftertaste
Vegan-friendly formula with essential B-Vitamins & Zinc
Naturally free of gluten, wheat, milk, lactose, soy, artificial sweetener & flavor, and Non-GMO

Garden of Life Vitamin Code Iron Supplement - 60 Vegan Capsules

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Garden of Life Vitamin Code Iron Supplement - 60 Vegan Capsules Cover
Garden of Life Vitamin Code Healthy Blood - Iron Supplement for Women, 60 Vegan Capsules, with Vitamins B, C, Trace Minerals, Fruit Veggies, Probiotics - for Energy and Anemia Support

The Garden of Life Vitamin Code Iron Supplement is a gluten-free, dairy-free, and vegan-friendly capsule that contains a gentle and non-binding 28mg of whole food iron. It also features vitamins C, B-6, and B-12, which help support iron absorption and utilization. With a RAW probiotic and enzyme blend for digestive support, this iron supplement also helps in increasing physical performance, healthy blood circulation, and energy levels. The Veggie Mineral Blend of 17 organically grown vegetables and 75 ancient soil-based alkalizing trace minerals in each capsule also provides natural cofactors.

What We Like
Contains raw whole food iron and vitamins C, B-6, and B-12 for enhanced absorption and utilization
Includes a RAW probiotic and enzyme blend for digestive support
Boosts energy levels, healthy blood circulation, and physical performance
Features a Veggie Mineral Blend of 17 organically grown vegetables and 75 ancient soil-based alkalizing trace minerals for natural cofactors
Gluten-free, dairy-free, and vegan-friendly

Garden of Life Raw Iron Supplement

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Garden of Life Raw Iron Supplement Cover
Garden of Life Vitamin Code Raw Iron Supplement - 30 Vegan Capsules, 22mg Once Daily Iron, Vitamins C, B12, Folate, Fruit, Veggies & Probiotics, Iron Supplements for Women, Energy & Anemia Support

Garden of Life Vitamin Code Raw Iron Supplement is a vegan capsule containing 22mg of gentle whole food iron and whole food vitamins C, B-12, and folate to support iron absorption and utilization. It includes a RAW probiotic and enzyme blend for digestive support, and is non-constipating. Our iron vitamins support blood & heart health, immune health, reproductive health, eye health, and mental & physical energy. Vitamin Code iron supplements are made from 23 RAW fruits and vegetables together with natural food cofactors. It is RAW, Vegan, Gluten Free, and Dairy Free with No Binders or Fillers.

What We Like
Easy on stomach
No constipation
Increases energy
Natural ingredients
Improved hair and nails
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Can I take vitamin B and iron?

B vitamins also help your body turn the food you eat into energy. Iron and B-complex vitamins do not interact negatively with each other, so there are no concerns about taking the two supplements at the same time.

2. What is B complex with iron good for?

This medication is a multivitamin and iron product used to treat or prevent vitamin deficiency due to poor diet, certain illnesses, or during pregnancy. Vitamins and iron are important building blocks of the body and help keep you in good health.

3. Can I take iron supplements and B12 together?

No interactions were found between multivitamin with iron and Vitamin B12. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.

4. Does B complex help with iron deficiency?

You can definitely increase your Vitamins and iron levels through diet. There are eight water-soluble Vitamins referred to as B-complex vitamins — Thiamine (Vitamin B1), Riboflavin (Vitamin B2), Niacin (vitamin B3), Vitamin B6, Vitamin B12, Folate, Biotin, and Pantothen.

Editor's Notes

During our vitamin b iron supplement research, we found 24 vitamin b iron supplement products and shortlisted 6 quality products. We collected and analyzed 372,216 customer reviews through our big data system to write the vitamin b iron supplements list. We found that most customers choose vitamin b iron supplements with an average price of $18.02.

The vitamin b iron supplements are available for purchase. We have researched hundreds of brands and picked the top brands of vitamin b iron supplements, including Geritol, THORNE, Floradix, Nature's Truth, Garden of Life. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.