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Top 14 Best Magnesium Supplements for Constipation

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Written by Andrew Le, MD.
Medically reviewed by
Last updated August 23, 2024

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Constipation is a familiar problem because this ailment can occur to anyone, regardless of age. It is related to circumstances such as a low-fiber diet, low water intake, and particular drugs. As a result, using a magnesium supplement is considered one of the elementary methods to relieve constipation.

Magnesium is an essential mineral for human health. It helps with muscle and nerve, blood sugar, and bone function. It is also useful in the management of constipation, mainly because it relaxes muscles in the wall of the intestines.

We did extensive research and trial on different magnesium supplements to establish the best products that can be used in eliminating constipation.

Top 3 Best Magnesium Supplements for Constipation

  1. Luma Nutrition Magnesium Glycinate
  2. Sunergetic Premium Magnesium Citrate Capsules
  3. Nutricost Magnesium+ Extra Strength 420mg

We know that constipation is quite uncomfortable and irritating. The good thing is magnesiumrelieves the constipation since it supports the relaxation of the muscles of the gastrointestinal tract and it attracts water into the intestines. Here are the best magnesium supplements for constipation.

Luma Nutrition Magnesium Glycinate

The Editor's Choice

This is the Ultimate Constipation Solution. It is mild and easily digestible strength that has the ability to relax digestive muscles and keep a check on the proper bowel movement. Scheduled, safe, and sustainable as an option, it also maintains one’s purity while offering quality to hypersensitive individuals.

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Luma Nutrition Magnesium Glycinate is a the top magnesium supplement regarding constipation issues. It is more effective given that glycinate is highly absorbable form of magnesium in the human body. However, compared to other magnesium compounds, Including magnesium oxide which is known to cause irritation in the liner of the stomach and intestines and may not be readily absorbed in the body, magnesium glycinate is easily soluble in water and friendly on the stomach and intestines. This means that it should be capable of relaxing the muscles of the digestion track and aid in the passage of bowels hence suitable for use by people experiencing constipation.

Furthermore, Luma Nutrition uses only pure and quality magnesium, thus allowing their magnesium glycinate supplement to be appropriate for people with allergies because it is free from allergens or other unwanted additives. Its recommended dosage ensures that it delivers a proper amount of magnesium that will cure a constipation issue without bringing an equally embarrassing side of diarrhea and bloating. Luma Nutrition Magnesium Glycinate is easily the best magnesium supplement for constipation relief given its efficiency, safety, and simplicity of use.

Pros

  • It is very safe and has no adverse effects on the stomach and bowel.
  • Perfect for controlling constipation and guaranteeing that the bowl movements will be regular.
  • It is very easily absorbed which makes it very appropriate to be used to remedy the issue of deficiency in magnesium in the body.

Cons

  • Excessive intake may lead to diarrhea or stomach upset.
  • It is a bit expensive.
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If you are considering the use of magnesium for a reliable solution to constipation and for better digestive health, then we will gladly present to you Sunergetic Premium Magnesium Citrate Capsules.

Pros:

  • Specifically proven to be efficient in cases of constipation and efficient in supporting natural bowel movement.

  • Easy-to-swallow capsules for convenience.

  • High grade magnesium citrate for better digestion and utilization.

  • The capsules are gluten-free

Cons:

  • Some users may prefer different forms of magnesium.

Sunergetic Premium Magnesium Citrate Capsules is highly recommended for everyone who is experiencing constipation. Coming in as one of the best magnesium supplements for digestive discomfort, this product is of premium quality. This is because, coupled with the easy-to-swallow capsules and astonishingly low price point, it is very appealing.

However, if you desire a supplement with wider health benefits or you have any specific choice of magnesium kind you wish to use, then there are other choices you can opt.

Overall, Sunergetic Premium Magnesium Citrate Capsules are efficient supplements contributing to the digestive health and eliminating the problem of constipation.

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Experience the enhanced bowel movement with Nutricost Magnesium+ Extra Strength 420mg – the best magnesium for constipation. The capsules are created with accuracy, and each one contains a powerful 420mg of magnesium. Discover the unspeakable power of magnesium which being as natural laxative effectively regulates the movement of bowel and reduces pain.

Pros

  • It has a very high potency of 420mg per serving, making Nutricost Magnesium+ absorptive in the body and you are assured of improving digestion health.
  • This supplement is intended to regulate the stool and effectively help eliminate constipation.
  • Apart from the role of a digestive supplement, magnesium is widely recognized for the relaxation of muscles.

Cons

  • Results take time to become noticeable
  • Effectiveness may vary from one person to the other.

We stand to applaud Nutricost Magnesium+ in having personally using the supplement and noticed how it puts an end to constipation. The formula is mild yet very effective, enhancing bowel movements without some of the negative impacts associated with other products. We also like this thoughtful dosage and the share of essential oils mainly based in echinacea, which revealed good activity but hardly can be considered as toxic.

This magnesium supplement can easily be incorporated into your day by day schedule and perhaps provide the best solution to constipation. Thus, it can only be said that the effectiveness of Nutricost Magnesium+ is quite high, and it can be considered one of the best options for a health boost. Revolutionize your gut health and goodbye to constipation, with Nutricost Magnesium+ Extra Strength 420mg—-the ultimate magnesium supplement.

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Force Factor Magnesium Glycinate is particularly effective for easing constipation. This magnesium supplement not only supports sleep and muscle relaxation but also offers relief from digestive discomfort, which we found impressive.

Pros

  • Effective Constipation Relief: This supplement has been a game-changer for alleviating constipation, providing noticeable results in regular bowel movements.
  • Gentle on the Digestive System: Unlike other magnesium supplements, Force Factor Magnesium Glycinate is easy on the stomach, reducing the likelihood of diarrhea or cramping.
  • Vegan and Non-GMO: Perfect for those who prefer vegan or non-GMO supplements.

Cons

  • The large capsules might be difficult for some people to swallow

Force Factor Magnesium Glycinate comes with 180 capsules per bottle, offering a 3-month supply. The key ingredient, magnesium glycinate, is known for its superior absorption and minimal digestive upset. This supplement is specifically formulated to support bowel regularity, muscle relaxation, sleep quality, and mood enhancement.

We experienced significant relief from constipation with this supplement. It helped maintain regular bowel movements without causing gastrointestinal discomfort, which is often a concern with other magnesium products. The gentle formula allowed us to take it daily with consistent results. While the capsule size and dosage might be a bit of a challenge, the overall effectiveness for constipation relief makes Force Factor Magnesium Glycinate a valuable addition to our wellness routine.

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Say goodbye to pesky digestion issues with Atlantis Nutrition Magnesium Gummies, auxiliary remedy for constipation. With 770 MG of Magnesium Citrate, these gummies provide a delightful taste along with a boost to an individual’s digestion process. Recommended by doctors, achieve bowel movement routinely without the burning sensation with the help of this magnesium.

Pros

  • The gummies have 770 MG of magnesium that is well known to help with constipation issues.

  • The supplement helps in proper functioning of the human body and aids in bowel movement without causing any side effects.

  • The gummies have irresistable taste, making it easy and fun to take every day.

Cons

  • Not recommended to kids

  • Results take time to become noticeable

Atlantis Nutrition Magnesium Gummies have become a divine and effective method to deal with constipation. The delicious gummies are made thoughtfully and do not contain the Primary Allergens and are rigorously tested.

Endeavor to take Atlantis Nutrition Magnesium Gummies as you enhance your wellbeing with everyday practices. Enjoyable to prepare, tasty, and scientifically endorsed by the virtue of magnesium citrate, they revolutionalize the journey to digestive relief. Be ready for the way to the regular bowel movements and digestive rhythm with the help of the magnesium supplement for constipation.

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If you are in a search of a reliable magnesium supplement with basic ingredients then Snap Magnesium Complex is worth looking into. Having all the nutrients crammed in this supplement can make you have overall body support.

Pros

  • The tablets are easy and pleasant to take.

  • The supplement has a combination of magnesium types to achieve the maximum effect.

  • Promotes muscle relaxation and supports a calm demeanor

Cons

  • It is a bit expensive.

  • Results take time to become noticeable

One of the distinctive products of Snap Magnesium Complex is the effervescent tablets which make the magnesium intake trouble-free and fun. Intake of several types of magnesium improves bioavailability, thus the efficiency to your body will serve as a boost. What is more, it is worth noticing that this supplement helps to relax muscles and assist in achieving a calm character, which may be beneficial for people with a physically intense job.

Nevertheless, Snap Magnesium Complex may be slightly costly compared to conventional magnesium supplements in the market. Moreover, as the discussed new form is rather invigorating, some of the consumers still may be satisfied with the regularly shaped pills. Finally, it has to be understood that it will take approximately several weeks of the daily application of these remedies to notice the first results.

Overall, if you are in the search of a magnesium supplement with a perfect combination for the array of upgrades, Snap Magnesium Complex is a product to consider, even with slightly higher price and its relatively slow working pace.

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If you are interested in purchasing muscle relaxation, constipation relief, and a healthy heart product, we recommend buying RelaxSlim Magicmag Pure Magnesium Citrate Powder.

Pros

  • It is very easily soluble and has tastes of strawberry and lime.
  • Enhances rest and relaxation and that’s why it is suitable to be used in cases of sleeplessness.
  • Associated with muscle and nerve health, digestion health, and heart health.

Cons

  • Effectiveness may vary from one person to the other
  • It is a bit expensive

RelaxSlim Magicmag Pure Magnesium Citrate Powder has been quite helpful in relaxing and getting rid of constipation. One can easily dissolve the powder in water and the taste is not bad, which makes it possible to consume it at any time of the day.

Although some users complained that the supplement didn’t help them, it can be seen that there are more advantages than disadvantages. Similarly, shipping cost is non-refundable and MacNutrition also has the 30 days money back guarantee and thus, there is always an opportunity to give the product a try.

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If what you need is a magnesium supplement to take for your constipation issue, go for Nature Made Magnesium Citrate.

Pros

  • Helps maintain muscle, nerve and the heart health
  • High absorption Magnesium Citrate form
  • Gluten free/no synthetic colors or flavors

Cons

  • Some users may experience mild side effect such as digestive discomfort
  • The softgels are large making it hard to swallow

Nature Made Magnesium Citrate is one of the products we’ve tried and found satisfactory in the management of constipation. The high absorption Magnesium Citrate form is also a good one, and this means that your body is fully capable for absorbing the magnesium.

This supplement promotes the relaxation of muscles, the health of nerves, and the health of one’s heart as well as its digestive functions. We like that it is gluten-free and does not include synthetic dyes and artificial flavoring.

Though, there are some users who may suffer from simple digestion side effects in their stomachs, we never suffered from it. However, you should be aware that this supplement may sometimes bring about drowsiness or symptoms of fatigue.

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If you’re experiencing occasional constipation and have a poor gallbladder and liver health, we highly recommend Dr. Clark Magnesium Sulfate USP (Epsom Salt).

Pros

  • Helps in the occasional constipation within 30 minutes to 6 hours
  • Aids in cleansing the liver and gallbladder by releasing hardened deposits
  • Increased calcium uptake and healthy functioning heart and blood vessels.

Cons

  • Some users may experience mild side effect diarrhea and stomach cramps if taken in excess
  • Not recommended to those with kidney problems or on certain medications

Dr. Clark Magnesium Sulfate USP (Epsom Salt) is one of the magnesium supplements that we actually have used and we can attest that it is indeed a fast acting organic laxative that helps in relieving from occasional constipation without causing ugly side effects. It is also an effective supporter of liver and gallbladder cleaning especially when accompanied by a glass of olive oil.

The natural ingredient magnesium has the ability to make enzymes act in the body and the improvement of calcium intake which is significant in the healthy functioning of the cardiovascular system. We can also commend that the capsules are additive and excipient-free, thus being pure andsafe for daily use.

However, you should ensure that you don't exceeds the dosage as taking a large quantity of magnesium sulfate leads to diarrhea and stomach cramps. In addition, it worth mentioning that magnesium supplements may have adverse effects on people with the kidney dysfunctions and individuals who take certain medicines.

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If you want nothing but the best magnesium supplement for constipation, then we encourage you to try Magnesium Breakthrough Supplement 4. 0 from BiOptimizers.

Pros

  • Composed of 7 forms of magnesium that contributes to many functions in the body
  • You will naturally fight issues that result for magnesium deficiency in your body.
  • Used in a way that absorption is fast and therefore you get the benefits of the product immediately

Cons

  • It is a bit expensive
  • Some users complained of experiencing sleepiness after taking it

We've been using the Magnesium Breakthrough Supplement 4. 0 for a few weeks now and have realised that our bowels are much better and we don’t suffer from constipation any longer. The supplement consists of 7 forms of magnesium: bisglycinate, magnesium malate, magnesium chelate, magnesium aspartate, magnesium orotate, magnesium taurate and magnesium citrate, so that it contains all the necessary types of magnesium for the proper functioning of the organism.

What is rather special with this supplement is the fact that it does not take long for the same to be absorbed in the body. Unlike several other magnesium supplements, the users do not have to wait for days or weeks to feel its effects, as is the case with the Magnesium Breakthrough Supplement 4. A proper formulation of 0 is that it dissolves rapidly and is readily absorbed in the body, so that the effect is felt at the soonest time possible.

Nevertheless, compared to other magnesium supplements that we have seen, the price of the supplement is not that high and for the opportunities that it provides we suggest that it is worth every cent. Nonetheless, there should be an understanding that specific levels of drowsiness may occur after the intake of the drug; for this reason, one should take the drug at night, especially if they are concerned with the detrimental effects of drowsiness. For instance, it is available in a 30-count bottle which means that daily users will have to order it very often – a possible drawback of this supplement.

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If you would like to use a supplement that supplies the body with magnesium and would also improve the health of the bones and muscles, Nature’s Bounty Magnesium tablets should interest you.

Pros

  • Has 500 mg of magnesium per serving and gives 119% of the daily recommended value for it.
  • Easy to swallow coated, free from artificial flavors and sweeteners.
  • Aids muscular contractions, nerve impulses, energy metabolism particularly in building proteins, bone mineralization, and bone health.

Cons

  • The tablets are large making it hard to swallow.
  • Not recommended to those with kidney problems or on certain medications.

For the past several months, my wife and I have been taking the Nature’s Bounty Magnesium tablets and feel that it has made a big difference in our bone and muscle strength. The tablets are quite small, which makes it easier to swallow and since they are coated and have no artificial flavors and sweeteners, it is easy to integrate them into the diet.

There are no reported side effects in using this supplement but we have seen some users complain of having stomach upsets or that the tablets are very large to swallow. It is also signified that, this supplement is not advisable for those people having kidney issues or those taking some certain medications.

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If you are seeking out a potent magnesium supplement to take for your health, Life Extension Magnesium Capsules is great.

Pros

  • The triple magnesium complex has three kinds of magnesium for improved cardiovascular and bone health, nerve and brain health and metabolism.
  • The supplement has four forms of magnesium to balance the body with and even more than a daily magnesium portion.
  • It is non-GMO, gluten-free, and made in the USA.

Cons

  • The capsules are large making it hard to swallow.
  • Some users complained of mild side effects such as stomach cramps or diarrhea.

The Life Extension Magnesium Capsules would be among the great supplements that you should take regularly since the body needs the magnesium mineral in many ways, for over 300 biochemical reactions. The magnesium complex enhances the health of the heart by contributing to the widening of blood pipers hence a proper circulation system. It also enhances the bone’s mineral matrix and its capacity for metabolizing demanded minerals to repair and remodel itself.

Also, the magnesium complex has been proved to produce positive effects on the insulin sensitivity, lipid profiles and inflammatory modulations. They come as capsules and they are easy to swallow, the prescription is one capsule daily consumed with food.

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If you are in search of a magnesium supplement for constipation, we highly recommend getting Thorne Magnesium CitraMate.

Pros

  • It is an excellent supplement for constipation and increased productivity.
  • The supplement is free from gluten, eggs, tree nuts, peanuts, dairy, soy, fish and shellfish foods and therefore can suit the allergy prone individuals.
  • Thorne is a trusted brand has been adopted by champions and used by more than 100 pro teams.

Cons

  • It is a bit expensive.
  • The capsules are large making it hard to swallow.

Overall, we believe Thorne Magnesium CitraMate to be a good product for those interested in a quality magnesium supplement for constipation. This is efficient, they do not produce allergens and are from a reputable manufacturers.

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If you are in need of a magnesium supplement for constipation, NOW Supplements, Magnesium 400 mg is one of the best option.

Pros

  • Serves as an important ingredient that is involved in generation of energy and metabolism.
  • Required cofactor for an estimated 300 enzymes
  • Gluten free, Vegan, Soy Free, Keto Friendly, Non-GMO, Halal

Cons

  • The capsules are large making it hard to swallow.
  • Some users complained of mild side effects such as stomach upset if taken in high doses.

We have been using the NOW Supplements, Magnesium 400 mg and have noted the following health benefits. This accurately developed supplement has a mineral that is vital in the synthesis of ATP and metabolism, muscle contractions, transmission of nerve impulses and structural development of bone. It is also necessary for an approximate 300 enzymes, essential for management processes such as; synthesis of fatty acids, proteins and glucose.

It is critical that this supplement is Kosher, Vegan, Soy Free, Keto Friendly, Non-GMO, Halal compliant, which means this product is appropriate for consumers with such needs. However it should be also noted that the capsules do contain magnesium oxide though some people may not prefer it.

As for side effects, there were none, although one must remember that if too much magnesium is taken, it can lead to stomach aches, diarrhea and similar conditions. It is also important to add that the capsules might cause problems with their ingestion to some extent.

Buying Guide

1. Dosage

The intake of magnesium supplements may differ ranging from a low dosage to a high dose. It, therefore, becomes necessary to select a supplement that contains adequate amounts of magnesium needed for managing the complication of constipation. Daily requirements of magnesium for adults are estimated to be as follows, for men 400-420mg, and for women 310-320mg. Thus, dosage is also different, and the information provided should not replace the consultation with a doctor.

2. Form

Magnesium supplements are available in different forms; capsules, tablets, powders, and liquid. Thus, each type of partnership has its perks and flaws. For instance, capsules and tablets are enclosing and do not require much preparation, tablets or capsules are easy to swallow while powders and liquids are easier for the body to assimilate.

3. Quality

It is crucial to have a look at the quality of the magnesium supplement that you wish to use. Search for supplements that have been manufactured by companies that can be trusted, supplements that have been endorsed a third-party organizations. They enable the manufacturing of safe, quality, and most importantly effective products into the market.

4. Other Ingredients

The only thing which should be present in magnesium supplements is magnesium; nevertheless, some of them can contain other additions, including fillers, preservatives, or artificial colors, and flavors. Thus, it is necessary to pay attention to what is written on the label and choose a supplement that does not contain any unwanted additions.

5. Type of Magnesium

  • Magnesium oxide
  • Magnesium citrate
  • Magnesium glycinate
  • Magnesium chloride

All the types of magnesium have not the same adsorption and the same bioavailability. Some forms of magnesium for instance the magnesium oxide are not well absorbed in the body as opposed to magnesium citrate which is well absorbed in the body. But it is necessary to choose a supplement that contains a magnesium type that is well absorbed in our body.

Frequently Asked Questions

1. What are the potential side effects of taking too much magnesium?

Unlike the recommended dosage, taking large amounts of magnesium results to side effects such as diarrhea, nausea, and abdominal cramping. If left severe, it results triggers irregular heartbeat, low blood pressure and in extreme cases, cardiac arrest. The use of supplements should be in the prescribed quantities on the label and any new supplement taken should only be taken with the advice of a qualified health care provider.

2. What are the differences between magnesium oxide and magnesium citrate?

Magnesium oxide is one of the most popular types of magnesium supplements that are cheap easily to obtain. It is commonly used in the unblocking of constipation. Magnesium citrate is another form of magnesium that is usually recommended since the body has an easier time in assimilating it. Laxatives are the other important use that is commonly known about it. For people with malabsorption issues of magnesium oxide, magnesium citrate would be more beneficial.

3. Can magnesium supplements cause constipation?

Signs of taking too much magnesium is paradoxically constipation even though magnesium is well known to help those who suffer from constipation. With many supplements out there, it is recommended that one follows the dosage which is indicated on the container and consult the doctor in case of intention to use a new supplement

4. How long does it take for magnesium citrate to work as a laxative?

Magnesium citrate is considered to be a fast-acting osmotic laxative that exhibits its pharmacological effect within 30 minutes to six hours after it has been consumed. Supplements are also recommended to be taken strictly as labeled and a person should not take a new supplement without consulting their doctor

5. What is the best form of magnesium for anxiety?

Out of all the forms of magnesium, magnesium glycinate is deemed as the best form for anxiety. This is easily absorbed and has the capability to pacify the body. The individuals who are in the usage of medicinal products for anxiety should consult a doctor before using the supplement.

6. What are some of the best magnesium supplements for relieving constipation?

Some of the best magnesium supplements that is recommended to treat constipation includes magnesium oxide, magnesium citrate, and magnesium hydroxide. Recommended dosages are should not be exceeded of any supplements, particularly those that are known to have strong effects on the body as listed on the supplement label containing the supplement, one should first seek advice of a doctor before taking them.

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Jeff brings to Buoy over 20 years of clinical experience as a physician assistant in urgent care and internal medicine. He also has extensive experience in healthcare administration, most recently as developer and director of an urgent care center. While completing his doctorate in Health Sciences at A.T. Still University, Jeff studied population health, healthcare systems, and evidence-based medi...
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