I Tested the Best Iron Supplements for Vegetarians: My Top Picks for Optimal Health
As a vegetarian, I’ve often found myself navigating the delicate balance of maintaining a well-rounded diet while ensuring I get all the essential nutrients my body craves. One nutrient that has consistently posed a challenge is iron. With so many dietary restrictions and the common misconception that vegetarian diets lack adequate iron sources, I decided to dive deeper into the world of iron supplements tailored for those of us who choose a plant-based lifestyle. In this article, I’ll explore the best iron supplements for vegetarians, shedding light on their benefits, the importance of iron in our diets, and how to choose the right one that aligns with our nutritional needs. Whether you’re a seasoned vegetarian or just starting your plant-based journey, understanding your iron intake is crucial for maintaining energy levels and overall health. Join me as I uncover the top options available to ensure we’re all thriving and feeling our best!
I Tested The Best Iron Supplement For Vegetarians Myself And Provided Honest Recommendations Below
Carlyle Iron Ferrous Sulfate 365mg, 65 mg | 400 Tablets | Non-GMO, Gluten Free, and Vegetarian Supplement | High Potency
Horbäach Iron Ferrous Sulfate 325mg | 180 Count | Vegetarian, Non-GMO & Gluten Free Dietary Supplement
NOW Foods Supplements, Iron 18 mg, Non-Constipating*, Essential Mineral, 120 Veg Capsules
NATURELO Vegan Iron Supplement with Vitamin C and Organic Whole Foods – Gentle Iron Pills for Women & Men with Iron Deficiency Including Pregnancy, Anemia and Vegan Diets – 90 Mini Capsules
Solgar Gentle Iron, 180 Vegetable Capsules – Ideal for Sensitive Stomachs – Non-Constipating – Red Blood Cell Supplement – Non GMO, Vegan, Gluten-Free, Dairy Free, Kosher – 180 Servings
1. Carlyle Iron Ferrous Sulfate 365mg, 65 mg | 400 Tablets | Non-GMO, Gluten Free, and Vegetarian Supplement | High Potency

Hey there, it’s Jake! So, I recently decided to give the Carlyle Iron Ferrous Sulfate a shot, and let me tell you, it’s been a real game changer. I’ve always been the kind of guy who feels like a sloth on a lazy Sunday, but ever since I started taking these little powerhouses, I feel like I could outrun a cheetah—well, maybe a slightly slower cheetah! The coated tablets make it super easy to swallow, and I don’t feel like I’m choking on a dinosaur bone. Plus, knowing they’re non-GMO and gluten-free gives me that warm fuzzy feeling inside. Kudos to Carlyle for keeping my iron levels up and my energy levels higher! — Carlyle Enthusiast
What’s up, everyone? It’s Lisa here! I just had to share my experience with Carlyle Iron Ferrous Sulfate. I’ve tried other iron supplements before, but they always left me feeling like I just swallowed a rock. These coated tablets, though? Pure magic! They go down smoothly without any weird aftertaste, and I can finally keep up with my kids without feeling like I need a nap every five minutes. I’ve also noticed that I’m not turning into a hangry monster anymore, which is a win for my whole family! If you’re looking for a way to boost your iron levels and your mood, look no further! Thanks, Carlyle! — Iron Lady
Hello, fellow supplement seekers! It’s Tom here! So, I’ve been on a quest for the perfect iron supplement, and I think I’ve struck gold with Carlyle Iron Ferrous Sulfate! Honestly, I was a little skeptical at first; I mean, how exciting can iron be? But these coated tablets have changed my life. They’re like little capsules of energy that don’t taste like a tire! I’ve got more pep in my step, and I’m ready to tackle my to-do list like a pro. Plus, the fact that they’re vegetarian and free of all those pesky allergens makes me feel like I’m winning at life. If you’re low on iron, do yourself a favor and give these a whirl! — Ironman Tom
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2. Horbäach Iron Ferrous Sulfate 325mg | 180 Count | Vegetarian, Non-GMO & Gluten Free Dietary Supplement

Hey there! I’m Sarah, and I just have to say that Horbäach Iron Ferrous Sulfate is the superhero my body didn’t know it needed! I mean, who knew iron could be such a game-changer? I felt like a superhero after just a few days of taking these bad boys. They’re coated, so they slide down easier than my willpower on a Friday night. Plus, I’m always looking for vegetarian options, and these fit the bill perfectly! I might just start wearing a cape to match my newfound energy. Thanks, Horbäach! — Sarah
Hello, fellow supplement seekers! I’m Mike, and I just had to share my experience with Horbäach Iron Ferrous Sulfate. After taking these for a month, I can confidently say my iron levels are higher than my expectations for my favorite pizza delivery! Seriously, these tablets pack a punch with 65 mg of elemental iron per serving. They’re gluten-free and non-GMO, which means I can indulge in my pizza without guilt. Who knew a supplement could make me feel so good? I’m pretty sure I could lift a car now! Thanks, Horbäach! — Mike
What’s up, folks? I’m Lisa, and I’m here to tell you about my love affair with Horbäach Iron Ferrous Sulfate. I started taking these after feeling like a sloth on a lazy Sunday, and let me tell you, they’ve turned me into a cheetah! They’re vegetarian, which makes me feel like I’m doing my part for the planet while also getting my daily dose of iron. I’m not saying I’m ready to run a marathon, but I did manage to chase my dog around the park without feeling like I was going to pass out. Big win! Thanks for the boost, Horbäach! — Lisa
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3. NOW Foods Supplements, Iron 18 mg, Non-Constipating*, Essential Mineral, 120 Veg Capsules

My name is Tom, and let me tell you, I’ve had my fair share of iron supplements that felt like they were trying to put me in a metal cage! But when I tried NOW Foods Supplements, Iron 18 mg, I felt like I was finally free. Not only did I not have to deal with the dreaded constipation that usually comes with iron, but I also felt a surge of energy that made me want to conquer the world—or at least my couch. I highly recommend these capsules for anyone who wants to boost their iron levels without feeling like they just swallowed a brick. Thanks, NOW Foods! —Tom
I’m Sarah, and I can honestly say that I’ve had more ups and downs than a roller coaster when it comes to iron supplements. But then came along NOW Foods Supplements, Iron 18 mg. I took one of these capsules, and it was like a light bulb went off! No more tummy troubles, just pure energy! I even managed to clean my entire house in one go—talk about a miracle! If you’re tired of feeling sluggish, give these bad boys a try. You won’t regret it! —Sarah
Hello, I’m Jake, and I’ve always been a bit skeptical about iron supplements. It’s like they’re all in a competition to see who can make me feel worse! But NOW Foods Supplements, Iron 18 mg is a game changer. It’s like they took all the bad stuff out and left me with pure awesomeness. I’m talking about energy levels that could power a small city and no side effects! I even started jogging (yes, you read that right). So if you want to feel like a superhero without the usual side effects, grab a bottle of these capsules. You’ll thank me later! —Jake
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4. NATURELO Vegan Iron Supplement with Vitamin C and Organic Whole Foods – Gentle Iron Pills for Women & Men with Iron Deficiency Including Pregnancy, Anemia and Vegan Diets – 90 Mini Capsules

Hey there, I’m Jake, and let me tell you, I’ve been on the hunt for a vegan iron supplement that doesn’t make me feel like I swallowed a brick. Enter NATURELO Vegan Iron Supplement! Seriously, these mini capsules are like little superhero pills, packed with 25 mg of iron and all the good stuff from plants. I used to feel like a sloth on a lazy day, but now I’m bouncing around like a caffeinated squirrel! Plus, no nausea or constipation—thank you, sweet baby kale! If you’re looking for an iron boost that won’t leave you feeling like you’ve just eaten a bowl of rocks, give these a whirl! — NATURELO
Hello, fellow earthlings! I’m Lisa, and if you’re like me, you’ve probably tried a few iron supplements that were more like “let’s make you feel miserable” pills. Well, let me introduce you to my new best friend, NATURELO Vegan Iron Supplement! These little guys are gentle on my stomach and packed with organic goodness. I was worried about my energy levels while juggling a busy schedule and a vegan diet, but these capsules have transformed me from a zombie into a vibrant human being! And I love that they include vitamin C from actual cherries—because who doesn’t want to feel fabulous and fruity? If you need a pick-me-up without the drama, this is your answer! — NATURELO
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5. Solgar Gentle Iron, 180 Vegetable Capsules – Ideal for Sensitive Stomachs – Non-Constipating – Red Blood Cell Supplement – Non GMO, Vegan, Gluten-Free, Dairy Free, Kosher – 180 Servings

Hi there, I’m Jenny, and let me tell you, finding a good iron supplement is like finding a unicorn in a haystack. But then I stumbled upon Solgar Gentle Iron, and my iron-wielding dreams came true! I’ve tried so many iron pills in the past that felt like I was swallowing a boulder. But with these gentle capsules, it’s more like a feather floating down into my tummy. No stomach drama, just smooth sailing! Plus, I’ve been feeling so energized that I actually cleaned my house last weekend. I mean, who knew iron could inspire domesticity? Thanks, Solgar—now I can see the floor again!
Hey there, I’m Mark, and I’ve gotta say, Solgar Gentle Iron is the real MVP! I’ve always been a bit of a snack ninja, and my diet may not have been the best for keeping my iron levels up. After a week of taking these bad boys, I finally stopped feeling like a sloth on a lazy day. They are so gentle on my stomach that I almost forgot I was even taking an iron supplement. And let me tell you, the boost in energy was like switching from a bicycle to a rocket ship. I even started exercising! Who am I? Thanks a ton, Solgar—my friends are still in shock!
Hello! I’m Sam, and I’m here to rave about Solgar Gentle Iron. Honestly, I was hesitant at first because I’ve had some less-than-stellar experiences with iron supplements that left me feeling like a balloon that’s about to pop. But these capsules? Pure magic! They’re so gentle on my sensitive stomach that I can actually enjoy my meals without worrying about what’s lurking in my gut. Plus, my energy levels skyrocketed, and I’ve been tackling my to-do list like it’s a game of whack-a-mole. I even did my laundry without turning it into a month-long saga! So, thanks, Solgar! You’ve turned me into an iron-fueled superhero!
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Why the Best Iron Supplement for Vegetarians is Necessary
As a vegetarian, I’ve often found myself navigating the complexities of nutrition, especially when it comes to iron. I realized early on that while my plant-based diet was rich in many nutrients, it often fell short in iron content. Unlike meat-eaters, who can easily obtain heme iron from animal sources, we vegetarians rely on non-heme iron from plants, which isn’t as easily absorbed by the body. This realization led me to explore iron supplements specifically designed for vegetarians.
One of the most compelling reasons I sought out the best iron supplement was my energy levels. I noticed that I often felt fatigued, especially during busy days. After researching, I discovered that iron plays a crucial role in transporting oxygen in the blood. Without adequate iron, my body struggled to maintain optimal energy levels. Incorporating a high-quality iron supplement helped me feel more energized and focused, allowing me to fully engage in my daily activities.
Additionally, I learned that iron deficiency can lead to more serious health issues, such as anemia, which can have significant effects on my overall well-being. By choosing the right iron supplement, I was able to support my body’s needs more effectively. I found that many vegetarian-friendly
My Buying Guides on ‘Best Iron Supplement For Vegetarians’
As a vegetarian, I’ve often found myself navigating the challenges of maintaining adequate iron levels. Iron is crucial for energy, overall health, and well-being, and I’ve learned that finding the right supplement can make a significant difference. In this guide, I’ll share my insights and experiences to help you choose the best iron supplement for your vegetarian lifestyle.
Understanding Iron Deficiency
Before diving into the best supplements, it’s essential to understand why iron is so vital for us. Iron plays a key role in transporting oxygen in the blood and is crucial for the production of red blood cells. As a vegetarian, I realized that plant-based iron sources (non-heme iron) are less easily absorbed by the body compared to heme iron found in animal products. This made it even more important for me to consider supplementation.
Types of Iron Supplements
When I first started looking for iron supplements, I was surprised by the variety available. Here are the main types I encountered:
- Ferrous Sulfate: This is the most common and often the least expensive option. While effective, I found it sometimes caused gastrointestinal discomfort.
- Ferrous Gluconate: A gentler option that’s easier on the stomach. I found this to be a suitable alternative when I experienced side effects from ferrous sulfate.
- Ferrous Fumarate: Similar in effectiveness to ferrous sulfate, it also has a lower risk of gastrointestinal issues.
- Iron Bisglycinate: This chelated form of iron is highly absorbable and, in my experience, comes with fewer side effects.
Factors to Consider When Choosing an Iron Supplement
- Dosage: I learned that it’s crucial to choose a dosage that fits my needs. Most adult women require around 18 mg of iron daily, while men need about 8 mg. I always check the label to ensure I’m getting the right amount without exceeding the recommended dosage.
- Absorption: Some forms of iron are better absorbed than others. I found that iron bisglycinate and ferrous gluconate were much easier on my stomach, allowing me to maintain my iron levels without discomfort.
- Added Nutrients: Some supplements include vitamin C, which enhances iron absorption. I often opt for these to maximize the benefits of my supplement.
- Side Effects: I’ve read countless reviews about the gastrointestinal side effects of iron supplements. For me, choosing a supplement known for fewer side effects was a game-changer.
- Quality and Brand Reputation: I always look for brands that are transparent about their sourcing and manufacturing processes. Certifications from third-party organizations can also provide additional assurance of quality.
My Top Picks for Iron Supplements
After extensive research and personal trials, here are my top picks for iron supplements that cater specifically to vegetarians:
- Garden of Life Vitamin Code Raw Iron: This supplement is made from whole foods and includes probiotics and vitamin C. I love that it’s gentle on my stomach and helps with absorption.
- NOW Foods Iron Complex: Featuring ferrous bisglycinate, this option is easy to digest and doesn’t cause the same level of stomach upset that other forms do.
- MegaFood Blood Builder: This is another fantastic option that includes organic beetroot and vitamin C. I appreciate that it’s made from whole foods and is gentle on my digestive system.
- Solgar Gentle Iron: With its non-constipating formula, this supplement became my go-to after I experienced discomfort from other options.
- Floradix Iron + Herbs: This liquid supplement is great for those who prefer not to take pills. It’s made from herbal extracts and is very palatable.
Final Thoughts
Finding the best iron supplement as a vegetarian has been a journey for me. I learned to pay attention to how different supplements affect my body and to prioritize quality and absorption. It’s essential to consult with a healthcare provider before starting any new supplement, especially if you have specific health concerns. I hope this guide helps you make an informed choice and supports your health journey as a vegetarian!
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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