The 12 Best Iron Pills Without Constipation (2023 reviews)

We know from years of feedback from readers, customers and amazon sellers, what most people want in a pill. The pill is exactly that - it's a simple pill that hits all the right notes. It is an essential mineral that plays central roles in energy production, immune system function, and neurological health. It uses ferrochel iron bisglycinate, which has clinically demonstrated superior absorption and is well tolerated because it is gentle and non-constipating. It causes nausea and trapped gas. It 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. This product states “non conspitating” on the front label. It is good after childbirth and during pregnancy. This is a great product without any of the usual side-effects of taking Iron pills.

Why We Like This:

Great iron supplement and non constipating formula
More easily absorbed than hard tablets
Easy to take, great iron supplement
Iron supplement with no side effects

Best For Low Red Blood cells: Natures Bounty Iron Pill Without Constipation

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The pill should be able to handle its purpose and duties with ease. THEY DON'T UPSET YOUR STOMACH EITHER. It is great for low iron but remember to eat. It helps maintain energy utilization (1) and iron supports energy utilization. It's inexpensive, works very well, and does not have a lot of unnecessary additives in it.

The amount of pills they supply only comes up to about an eighth of the bottle so more plastic than is being made than what’s necessary. They’re smell and easy to swallow, really potent, and will last a while. It is great for pregnancy when you battle anemia.

Why We Like This:

Greatful its a clean product and free of harmful dye
Easily absorbed and utilized by the body
Excellent source of iron and doesn't constipate you

Best For adult: Nature Made Iron Pill Without Constipation

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The pill is specially designed for your regular usage and has all useful features. Your body uses iron to produce hemoglobin (a key protein found in red blood cells) that enables red blood cells to carry oxygen throughout the body. It is great for people with crohn's that may lose important hemoglobin. This gluten free 65 mg iron supplement has no synthetic dyes and no artificial flavors. The pills are difficult to swallow without a good amount of water and they leave a dry, chaulklike taste. It is great for vegetarians who are prone to iron deficiency.

This adult iron supplement 65 mg provides a helpful dietary supplement for women in their reproductive years, and helps provide iron to the body for overall health. It is made for teen girls and women with heavy menstrual cycles face a higher risk of low iron levels, as do pregnant women. It is best if taken with vit c either in juice or pill form, but not to be taken with other vitamins or most medications.

Why We Like This:

Has a bitter taste so swallow quickly
Useful for anemic kids w/ lower red blood cells count(rbcc), and usually look pale
Great iron pills, easy to swallow and will buy again

Best For fatigue: Vitronc Iron Pill Without Constipation

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate pill. The pill is exactly that - it's a simple pill that hits all the right notes. If you are iron deficient, this is an excellent product. It works right away and for those suffering with annemia, fear not. It also contains vitamin C which helps the body absorb iron better. It does contain sugar, corn syrup, and coconut oil.

The best thing about this iron is that it doesn’t block your bowels up like most iron supplements do. These are not coated so they don't taste really great but the plus side is you won't get constipation like other iron supplements. This is a reasonable option for those who need a daily iron support with C to help it metabolize.

Why We Like This:

Super gentle with no stomach upset
Keeps labs normal and no constipation
Definitely gentle on stomach and easy to absorb

Best For teenager: Megafood Iron Pill Without Constipation

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate pill. The pill is exactly that - it's a simple pill that hits all the right notes. The Blood Builder pills are easy to digest and have no side effect like prescribed Iron pills. Not only is MegaFood's process designed to preserve the nutrients contained in their products, they also test each lot to ensure the active compounds remain present at the amount claimed on the label. This doesn't substitute a proper diet but it definitely helps.

The Iron pill doesn't really taste that great but it is small enough to swallow without having to really dwell on that. These are wrapped extremely well. It really does help and actually surpasses expectations.

Why We Like This:

Definitely have more energy and labs are looking better
Side effects, no belching or any other issues
Good investment for long term

Best For Healthy Blood: Naturelo Iron Pill Without Constipation

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The pill is capable of outshining several other pill featured in this list in overall features in its price range. Vitamin C does help the absorption of iron by acidifying the stomach, so it is nice to have that included in the formulation. These NatureLo Iron with vitamin C contain 25 mg of non constipating iron. It is made of cellulose, an insoluble fiber that is the main constituent of plant cell walls, and purified water. It is easy to swallow, no stomach upset, blood tests are conclusive.

These are in a vegan capsule and are like a light gray color, not white. This product is free of common allergens, including soy, gluten, sugar, dairy, eggs, nuts, coloring, preservatives, or flavoring. These are non-constipating.

Why We Like This:

Effective absorption and non-constipating, and no unnecessary chemicals
Iron and c plus plant based extracts good for liver and kidney function
Horrible nausea and other unpleasant reactions
Problems with bm, no nausea, the capsules are quite small and easy to swallow

Best For pregnancy Anemia: Thorne research Iron Pill Without Constipation

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Best part: pill costs comparatively low and it is available to ship in 24 hours. It offers a choice of nutritional supplements to support an active lifestyle and to achieve goals. It is a mineral mined from the ground, so it is natural. It helps raise your iron levels with no side effects. It can take up to 6 months to restore ferritin levels.

These capsules are small and easy to take. It is plant based for none irritable gastro side effects. They routinely test clean, and high potency. It doesn't upset your stomach like the other pills can. It is chosen by champions and trusted by 100+ pro teams.

Why We Like This:

Truly easy on gi side effects
Digestive issues, and no longer have low iron levels
Really great for picking up your iron levels
Widely considered the best form, the most bioavailable

Best For breastfeeding: wholesome wellness Iron Pill Without Constipation

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Next on the list, we've got yet another pill that manages to win our hearts. It's the pill and it's widely considered as one of the best convenient pill you can buy. Beef liver is a powerful super food that is incredibly nutrient-dense. It is maintained at the normal level. It also keeps the nervous system healthy. It is easy to take these capsules, no strong smell or taste. The product is very clean from grass finished (eating only grass for their whole life) cows. It has no noticeable smell.

It is a quality supplement and there is no aftertaste.

Why We Like This:

Great new supplement to add to your diet
Liver support and reduces symptoms of inflammation
High quality liver with no taste
Recommended by naturopath as a healthier alternative to iron supplements for anemia

Best For sleeve surgery: Barimelts Iron Pill Without Constipation

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Barimelts has been making great pill for years, thanks to a combination of clever design and appropriate materials. These bariatric iron vitamins are designed with unique formulations specifically for the special needs of bariatric patients, without having to swallow large chalky tablets that may cause discomfort. It provides 18 mg of iron and the average woman between the ages of 19 and 50 only needs 18 mg of iron daily from all food and supplement sources combined. They taste fine and no more stomach upset from taking so many vitamins.

These are easy on the system and taste great, they just melt in your mouth. It will melt in about the same amount of time. It works for stubborn anemia and take too long to dissolve. It is perfect for post gastric bypass, gastric sleeve, and lap band surgery.

Why We Like This:

Fast dissolving, taste not bad at all
Great taste, and good blood tests
Dissolves nicely and it has a nice flavor
A must for weight loss surgery

Best For runner: Activeiron Iron Pill Without Constipation

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The pill should be able to handle its purpose and duties with ease. Active Iron is a food supplement to maintain health and to maintain normal iron levels. It is easy to swallow, iron pills are clinically proven to have 2x better absorption of iron sulfate and 6x less gut irritation. It can help relieve symptoms additionally it is a non-constipating, gentle iron supplement kind enough to take on an empty stomach.

These are easy-to-swallow iron tablets for inadequate iron levels in adult men & women. It is fast acting and it works.

Why We Like This:

Solves issues related to low iron deficient problem
Support energy level and alleviates symptoms of iron deficiency such as fatigue and weakness
Indigestion or negative effects when taken with a meal

Best For hair: A active Iron Pill Without Constipation

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The pill is satisfactory and appropriate and fits well with your regular usage. These iron pills are excellent in that they have 25 mg of iron, are easy to swallow capsules and really are non constipating. They have a naturally occurring ingredient in them that causes you to not absorb iron, even with the other vitamins in the pills. They help keep your movements regular while helping with iron loss.

The iron pill does smell weird when first opened, but has no aftertaste when taken. This iron product works and really won’t constipate you. It is designed to reduce gut irritation, making it kind enough to take on an empty stomach.

Why We Like This:

Iron without the nausea or constipation
Great iron supplement with multi vitamin
A good iron alternative to taking several of the gross tasting pills
Active iron for women, non-constipating, 30 active iron high potency capsules

Best For Men: Jshealth Iron Pill Without Constipation

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Jshealth makes beautiful and great pill with classic and smartly choosen materials. As someone who battles anemia regularly and has all sorts of gastric responses to iron, this is a decent option. This is a pretty good size high absorption iron pill with a lot of extra vitamins added. Because it is easier for some people to hold & open a hand-sized bottle as opposed to a tiny one. These also contain a wicked amount of other vitamins, so they're a strong supplement for more than just iron.

These are larger coated tablets. It is an antioxidant that supports immune system health. It’s recommended to take one tablet with a meal.

Why We Like This: