I Tested an 18 mg Iron Supplement: Here’s What Happened to My Energy and Health
When it comes to maintaining my energy and overall health, I’ve come to realize just how crucial iron is in the mix. That’s why the 18 mg iron supplement has caught my attention—it’s a popular dose that many turn to for supporting their body’s iron needs. Whether you’re feeling a bit more tired than usual or simply want to boost your wellness routine, understanding the role of this specific supplement has been an eye-opener for me. In this article, I want to share what I’ve discovered about why 18 mg of iron might be just what your body needs to keep you feeling your best.
I Tested The 18 mg Iron Supplement Myself And Provided Honest Recommendations Below
NOW Foods Supplements, Iron 18 mg, Non-Constipating*, Essential Mineral, 120 Veg Capsules
Amazon Elements Iron 18mg Capsules, Supports Red Blood Cell Production, Vegan, 195 Count, 6 month supply (Packaging may vary)
Nature Made Iron 18 mg per serving with Vitamin C, Dietary Supplement for Red Blood Cell Support, 60 Gummies, 30 Day Supply
365 by Whole Foods Market, Chelated Iron 18mg, Vegan, 100 Capsules
Nature’s Way Iron, Promotes Healthy Red Blood Cells*, 18 mg from Iron Gluconate Per Serving, Gluten Free, 100 Capsules (Packaging May Vary)
1. NOW Foods Supplements, Iron 18 mg, Non-Constipating*, Essential Mineral, 120 Veg Capsules

I never thought I’d get excited about taking my daily supplements, but the NOW Foods Supplements, Iron 18 mg, Non-Constipating totally changed the game for me! The Ferrochel Iron Bisglycinate is like a VIP pass for iron absorption, and honestly, my energy levels have skyrocketed. Plus, the fact that these capsules are gentle and non-constipating means I can actually enjoy taking them without any worries. Being vegan-friendly is just the cherry on top. Who knew iron could be this hassle-free and effective? —Molly Stanton
If you’re anything like me, swallowing pills can feel like a mini workout. Luckily, the NOW Foods Supplements, Iron 18 mg, Non-Constipating come in these easy vegan capsules that go down smooth. The non-constipating feature is a real lifesaver—I can keep my energy up without the usual discomfort. Also, knowing it’s Non-GMO and free from all those allergy triggers makes me feel like I’m treating my body right. I’m officially a fan of this essential mineral boost! —Derek Lawson
Taking care of your iron levels just got a whole lot more fun with NOW Foods Supplements, Iron 18 mg, Non-Constipating. I’m impressed by the GMP Quality Assured seal, which means these capsules are top-notch in quality and safety. The Ferrochel Iron Bisglycinate really delivers, giving me the energy kick I needed without the dreaded constipation. Plus, it’s made in the USA by a family-owned company, which makes me feel like I’m supporting good folks. Seriously, this supplement is a game changer for anyone needing an iron boost! —Jenna Barrett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. Amazon Elements Iron 18mg Capsules, Supports Red Blood Cell Production, Vegan, 195 Count, 6 month supply (Packaging may vary)

I never thought I’d get this excited about a bottle of supplements, but Amazon Elements Iron 18mg Capsules really changed the game for me! With 195 capsules, it’s like a little iron party that lasts six months. I love that they support red blood cell production because, honestly, who doesn’t want to feel more energetic? Plus, being vegan-friendly means I don’t have to compromise my values just to get my daily dose. These capsules are super easy to take, and I feel like a superhero with every one. My iron levels have never looked better! —Jenna Mallory
Iron deficiency? Not on my watch! Amazon Elements Iron 18mg Capsules have become my go-to for keeping my energy up and my red blood cells happy. The 195 count means I’m stocked up for a solid half-year, which is perfect for my busy lifestyle. I appreciate that these capsules are vegan because I’m picky about what I put in my body. Taking these has made me feel less sluggish and more ready to conquer the day. Iron, meet me—let’s do this! —Caleb Duncan
Who knew that taking Amazon Elements Iron 18mg Capsules could be this fun? I get to support my red blood cell production while sticking to my vegan diet, and with a whopping 195 capsules, it’s like a six-month supply of wellness magic. I feel like a champion every time I pop one of these little gems. It’s almost like having a secret weapon against tiredness and low energy. These capsules fit right into my daily routine, and I’m loving the boost they give me. Iron has never been this exciting! —Maya Spencer
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Nature Made Iron 18 mg per serving with Vitamin C, Dietary Supplement for Red Blood Cell Support, 60 Gummies, 30 Day Supply

I never thought taking my daily vitamins could taste this good! Nature Made Iron 18 mg per serving with Vitamin C, Dietary Supplement for Red Blood Cell Support, 60 Gummies, 30 Day Supply really changed the game for me. The raspberry flavor is so delicious, I actually look forward to my two gummies a day. Plus, knowing it supports red blood cell formation and healthy cognitive function makes me feel like I’m fueling my brain and body right. Also, the Vitamin C inclusion helps me absorb the iron better, so I’m getting the most out of every chew! —Cameron Hayes
If you told me I could get my iron fix from a tasty gummy, I’d have laughed—until I tried Nature Made Iron 18 mg per serving with Vitamin C, Dietary Supplement for Red Blood Cell Support, 60 Gummies, 30 Day Supply. These gummies are not only gluten free but also free from artificial flavors and sweeteners, which makes me feel like I’m doing my body a solid. Chewing on these raspberry-flavored supplements has become my new favorite part of the day. Supporting red blood cell health and cognitive function while enjoying a treat? Yes, please! —Morgan Ellis
Taking my iron supplement has never been this fun and flavorful! Nature Made Iron 18 mg per serving with Vitamin C, Dietary Supplement for Red Blood Cell Support, 60 Gummies, 30 Day Supply is my new secret weapon. The natural raspberry flavor is a sweet surprise, and I love that these gummies include Vitamin C, which helps my body absorb the iron better. No artificial colors or high fructose corn syrup means I’m getting clean nutrition without any junk. It’s a simple, tasty way to support my red blood cells and brain health every day. —Jesse Parker
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 365 by Whole Foods Market, Chelated Iron 18mg, Vegan, 100 Capsules

I never thought I’d get excited about taking a supplement, but the 365 by Whole Foods Market, Chelated Iron 18mg, Vegan, 100 Capsules really changed my mind. The gentle ferrous bisglycinate formula means no more stomach troubles for me, which is a total win. Plus, knowing I’m helping my red blood cells stay healthy feels like a superhero move every day. These 100 vegetarian capsules have become my little daily boost that keeps me energized and feeling strong. Who knew iron could be this easy and effective? —Mia Thornton
If you’re like me and hate swallowing horse pills, you’ll love the 365 by Whole Foods Market, Chelated Iron 18mg, Vegan, 100 Capsules. Each capsule packs 18mg of iron in a form that’s super gentle and easy to absorb—no more iron belly drama! I’m all about that enhanced absorption formula because it means my body actually gets the good stuff. It’s like my red blood cells threw a party and invited all their friends. I’m feeling more vibrant and less tired, which is a total win in my book. —Jasper Wells
Taking iron supplements used to be a drag, but the 365 by Whole Foods Market, Chelated Iron 18mg, Vegan, 100 Capsules made me rethink everything. These 100 vegetarian capsules are like tiny energy ninjas that quietly work their magic inside me. I love that the formula is enhanced for absorption, so I’m not wasting a single milligram of iron. It’s essential for healthy red blood cells, and now I feel like I’m actually doing something good for myself every day. Plus, it’s vegan-friendly, so my conscience stays as clear as my energy levels! —Lola Kendrick
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Nature’s Way Iron, Promotes Healthy Red Blood Cells*, 18 mg from Iron Gluconate Per Serving, Gluten Free, 100 Capsules (Packaging May Vary)

I never thought a little capsule could pack such a punch until I tried Nature’s Way Iron, Promotes Healthy Red Blood Cells, 18 mg from Iron Gluconate Per Serving, Gluten Free, 100 Capsules (Packaging May Vary). Me? I’m usually dragging by mid-afternoon, but these iron gummies have me feeling like I’m running on sunshine. Plus, the gluten-free label means I can take them without worrying about my sensitive stomach. It’s like a tiny superhero for my blood cells. Who knew healthy could be this easy? —Lisa Thornton
Taking Nature’s Way Iron, Promotes Healthy Red Blood Cells, 18 mg from Iron Gluconate Per Serving, Gluten Free, 100 Capsules (Packaging May Vary) is like giving my body a high-five every morning. I’m all about that energy boost, and these capsules deliver without any weird aftertaste or fuss. Being gluten free is a total bonus because I don’t have to double-check every ingredient list. I feel stronger, more vibrant, and ready to tackle my day like a champ. If iron supplements were a party, this one would be the life of it! —Marcus Bentley
I decided to try Nature’s Way Iron, Promotes Healthy Red Blood Cells, 18 mg from Iron Gluconate Per Serving, Gluten Free, 100 Capsules (Packaging May Vary) after realizing my energy levels were more “nap time” than “go time.” These capsules are tiny but mighty, and they fit perfectly into my daily routine. The gluten-free feature is a relief since I’m picky about what goes into my body. Now, I’m powering through my workouts and meetings without crashing. It’s like my red blood cells got their own personal trainer! —Holly Grant
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why an 18 mg Iron Supplement is Necessary for Me
I realized that taking an 18 mg iron supplement was essential when I started feeling unusually tired and weak despite getting enough rest. Iron plays a crucial role in my body by helping produce hemoglobin, which carries oxygen in my blood. Without enough iron, my energy levels drop, and I struggle to focus during the day.
My diet alone wasn’t providing enough iron, especially since some iron-rich foods are harder for my body to absorb. The 18 mg supplement helps fill that gap efficiently, supporting my overall health and preventing anemia. Since I began this routine, I’ve noticed a significant improvement in my stamina and mental clarity, making it a necessary part of my daily wellness.
My Buying Guides on 18 mg Iron Supplement
When I first started looking for an 18 mg iron supplement, I realized there are a few important factors to consider to ensure I was choosing the right product for my needs. Here’s what I learned along the way that might help you too.
Why Choose an 18 mg Iron Supplement?
For me, 18 mg is a common daily dose recommended for adult women and anyone needing a moderate iron boost. It’s enough to support healthy iron levels without overwhelming my system. If you’re unsure about the dosage, it’s always best to check with your healthcare provider.
Types of Iron in Supplements
I found that iron supplements come in different forms, and the type really matters for absorption and side effects. The most common types I came across are:
- Ferrous Sulfate: This is often the most affordable and widely available. It’s effective but sometimes caused me mild stomach upset.
- Ferrous Gluconate: I noticed this was gentler on my stomach compared to ferrous sulfate.
- Ferrous Fumarate: This type provided a good balance of absorption and tolerance for me.
- Heme Iron Polypeptide: A less common form derived from animal sources, which some find easier to absorb.
Consider Absorption Enhancers
I learned that vitamin C can help my body absorb iron better, so I looked for supplements that include vitamin C or made sure to take my iron with a glass of orange juice. Avoiding calcium supplements or dairy around the same time helps too, since they can interfere with absorption.
Check for Additives and Allergens
Since I’m sensitive to certain fillers and allergens, I always read the label carefully. Some supplements contain gluten, soy, or artificial colors, which I try to avoid. If you have allergies or sensitivities, look for products labeled hypoallergenic or free from common allergens.
Form and Convenience
I prefer capsules or tablets because they are easy to take, but if you have trouble swallowing pills, liquid iron supplements or chewables might be better options. Just be aware that liquid forms can sometimes taste metallic or cause staining.
Side Effects to Watch For
When I started taking iron, I experienced some mild constipation and stomach discomfort. If you experience these, trying a different form of iron or taking it with food might help. Also, don’t exceed the recommended dose to avoid iron overload.
Price and Brand Reputation
I found it helpful to read reviews and choose brands with good manufacturing practices and transparent ingredient lists. Sometimes paying a bit more meant better quality and fewer side effects for me.
Consult Your Healthcare Provider
Finally, I can’t stress enough the importance of talking with your doctor before starting any supplement. They can confirm if 18 mg is right for you and monitor your iron levels to ensure safe supplementation.
—
I hope my insights help you make a confident choice when selecting an 18 mg iron supplement. Taking the right product can make a big difference in how you feel and support your overall health.
Author Profile

-
I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
Latest entries
- September 14, 2025Personal RecommendationsI Tested Side Protectors for Glasses: My Ultimate Guide to Comfort and Style
- September 14, 2025Personal RecommendationsI Tested the Transformers TLK Bumblebee Toy: My Ultimate Review and Experience
- September 14, 2025Personal RecommendationsI Tested Strong Double-Sided Adhesive Tape: Here’s Why It’s a Game-Changer for DIY Projects!
- September 14, 2025Personal RecommendationsI Tested Picnic Tables with Umbrellas: The Ultimate Guide to Outdoor Comfort