Best Citrate Magnesium Supplements of 2026

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 6 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Citrate Magnesium Supplements are a type of dietary supplement that contains magnesium in the form of magnesium citrate. Magnesium is an essential mineral that is involved in a wide range of bodily functions, including muscle and nerve function, blood pressure regulation, and bone health. Citrate magnesium supplements are often recommended for individuals who have a magnesium deficiency or who may not be getting enough magnesium through their diet. These supplements are available in various forms, including tablets, capsules, and powders, and can be purchased from health food stores and online retailers.

At a Glance: Our Top Picks

WeightWorld High Strength Magnesium Citrate Capsules Cover #TOP 1
WeightWorld High Strength Magnesium Citrate Capsules
ftb score rating icon 9.9
High Strength Magnesium Citrate Capsules by Howard & James Cover #TOP 2
High Strength Magnesium Citrate Capsules by Howard & James
ftb score rating icon 9.8
VitaBright High Strength Magnesium Capsules Cover #TOP 3
VitaBright High Strength Magnesium Capsules
ftb score rating icon 9.6

Top 10 Citrate Magnesium Supplements

WeightWorld High Strength Magnesium Citrate Capsules

5056128125281
WeightWorld High Strength Magnesium Citrate Capsules Cover
Magnesium Citrate Capsules 1480mg - 240 Capsules - 4 Months Supply - 30% Buffered - Bioavailable Form - 2 Capsules a Day - Vegan-Friendly & Non-GMO - Magnesium Supplements for Men & Women

WeightWorld Magnesium Capsules provide a potent dose of 1480mg of Magnesium Citrate per serving, ensuring easy absorption without the unpleasant taste of tablets. They help you relax and unwind, supporting normal muscle and psychological function, which is especially beneficial before bedtime. For fitness enthusiasts, these capsules replenish essential minerals lost during workouts, reducing tiredness and boosting energy production. Furthermore, they are third-party tested for safety, ensuring you take a product that is free from heavy metals and allergens.

What We Like
High absorption Magnesium Citrate
Supports relaxation and sleep
Ideal for fitness recovery
Third-party lab tested
Vegan and gluten-free

High Strength Magnesium Citrate Capsules by Howard & James

High Strength Magnesium Citrate Capsules by Howard & James Cover
Magnesium Citrate 1480mg - 180 Vegan Capsules not Tablets - Providing 444mg Elemental Magnesium - 3 Month Supply - High Strength Supplements - Made in The UK by Howard & James

Howard & James Magnesium Capsules offer a high potency magnesium supplement, providing 1480mg of magnesium per serving, which translates to 444mg of elemental magnesium. This can help reduce tiredness and fatigue, supporting your energy levels throughout the day. With 180 vegan-friendly capsules, you enjoy a three-month supply, making it convenient to maintain your magnesium intake. Additionally, these capsules are Non-GMO and free from artificial additives, ensuring you consume only the purest ingredients for your health and well-being.

What We Like
High potency magnesium supplement
Vegan and Non-GMO
Convenient three-month supply
No artificial additives
#TOP 3

VitaBright High Strength Magnesium Capsules

SR20
VitaBright High Strength Magnesium Capsules Cover
VitaBright Magnesium Citrate Capsules 1480mg | 444mg Elemental Mg | 4 Months | High Strength Magnesium Supplements for Women & Men | Mag Citrate Powder in Capsules (Not Tablets)

The VitaBright Magnesium Capsules provide a convenient way to support your health with a high strength dosage. You can take 2 capsules daily for 1480mg of Magnesium Citrate, which is beneficial for both men and women. These organic magnesium supplements are easily absorbed, enhancing their effectiveness. If you prefer, you can twist the capsules open to mix the magnesium powder with juice. Additionally, these capsules can help alleviate mild constipation while promoting healthy digestion.

What We Like
High strength dosage available
Easy to absorb formula
Can be mixed with juice
Supports digestion and intestinal health
Useful for muscle cramps

New Leaf Magnesium Citrate Capsules 1620mg

New Leaf Magnesium Citrate Capsules 1620mg Cover
Magnesium Citrate Capsules 1620mg - Super Strength and High Absorption Magnesiums Supplements - with 500mg Elemental Vegan - Not Magnesium Tablets - Muscle & Sleep Support (Two Months Supply)

The New Leaf Magnesium Capsules offer a potent 1620mg of Magnesium Citrate per serving, helping you support essential bodily functions such as carbohydrate synthesis. With 500mg of Elemental Magnesium, these capsules ensure high absorption, making it easier for your body to utilise this vital mineral. They promote healthy bones by regulating calcium transport, which is crucial for bone strength. Additionally, these capsules contribute to normal psychological function, helping to reduce tiredness and fatigue, enhancing your overall well-being.

What We Like
High absorption formula
Supports healthy bones
Reduces fatigue
Promotes normal muscle function
Vegan-friendly capsules
#TOP 5

Magnesium Citrate Complex for Calm and Digestion

Nobi Nutrition
Magnesium Citrate Complex for Calm and Digestion Cover
Magnesium Citrate Complex 500 MG for Calm, Relaxation, Constipation & Digestion Health Support | High Absorption Magnesium Supplement with Elemental Magnesium Oxide | Non-GMO, Soy-Free | 60ct

Nobi Nutrition's Magnesium Citrate Complex provides a highly absorbable magnesium supplement, combining both Magnesium Citrate and Magnesium Oxide to enhance your overall health. This unique formula supports muscle function, helping you achieve a state of calm and relaxation. It also aids digestion by increasing water in the intestines, making it easier for your body to process food. With just one capsule per day, you can enjoy a two-month supply, ensuring daily wellness without any hassle.

What We Like
High absorption for better efficacy
Supports calm and relaxation
Aids digestion effectively
Non-GMO and soy-free
Two-month supply in one bottle

Magnesium Glycinate 3-in-1 Complex Capsules

Magnesium Glycinate 3-in-1 Complex Capsules Cover
Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High Absorption 384mg Elemental, UK Made

The Magnesium Glycinate 3-in-1 offers you a comprehensive blend of three types of magnesium in one convenient capsule. With 1800mg of magnesium, it supports muscle relaxation and promotes better sleep. It also helps boost energy and reduce fatigue, making it perfect for those needing an extra lift. Additionally, it aids digestion and mineral absorption, ensuring your body gets the nutrients it requires. Its flat pack design makes it easy to store and eco-friendly, saving you space and reducing waste.

What We Like
High absorption and effectiveness
Diverse health benefits
Space-saving packaging
Vegan and cruelty-free
Sustainably produced

Multivita Magnesium Citrate 1,480mg Capsules

Multivita Magnesium Citrate 1,480mg Capsules Cover
Magnesium Citrate 1,480mg 120 Vegan Capsules 2 Months Supply - Providing 440mg Elemental Magnesium Per Serving - Magnesium Capsules not Magnesium Tablets - High Strength Magnesium Supplement GMO Free

The Multivita Magnesium Citrate offers enhanced bioavailability with 1,480mg of Magnesium Citrate and 440mg of elemental magnesium per serving. This high-strength formula helps reduce tiredness and fatigue, ensuring you feel energised throughout the day. Each pouch contains 120 easy-to-swallow vegan capsules, providing a convenient two-month supply. Manufactured in the UK with high-quality raw materials, you can trust that you are receiving a pure product free from common allergens like lactose and gluten.

What We Like
High bioavailability for better absorption
Supports energy metabolism
Vegan-friendly and allergen-free
Two-month supply in one pouch

Nu U Nutrition Magnesium Citrate Capsules

NUU-PSMAGCIT-365
Nu U Nutrition Magnesium Citrate Capsules Cover
Magnesium Citrate 1480mg - 240 Vegan Capsules - 4 Month Supply - Providing 444mg Elemental Mag - Capsules not Tablets - High Strength Supplement - Made in The UK - Nu U Nutrition

Nu U Magnesium Citrate offers a powerful formulation with 1480mg of magnesium per serving, ensuring you receive 444mg of elemental magnesium. These vegan-friendly capsules are designed to be easy to swallow, providing a convenient way to boost your magnesium intake daily. With 240 capsules in each bottle, you enjoy exceptional value, lasting four months compared to many other supplements. This mighty mineral helps reduce tiredness and supports energy metabolism, keeping you energised throughout your day.

What We Like
High potency formulation
Easy to swallow capsules
Exceptional value for money
Vegan and allergen-free
#TOP 9

SMUG Supplements Magnesium Citrate Capsules for Energy

SMUG Supplements Magnesium Citrate Capsules for Energy Cover
Magnesium Citrate British Made by SMUG Supplements - 90 Vegan Capsules not Tablets - Providing 180mg Elemental Magnesium - Highly Absorbable Daily 600mg Supplement for Men and Women

SMUG Supplements Magnesium Citrate offers high-strength 600mg capsules that are easily absorbed by your body, providing 186mg of elemental magnesium per capsule. This supplement supports muscle and bone maintenance, helping to reduce tiredness and fatigue. It plays a vital role in your energy metabolism and keeps your nervous system functioning normally. With vegan-friendly ingredients, you can conveniently take one capsule a day with a full glass of water to enjoy the benefits of magnesium.

What We Like
High absorption and tolerance
Supports energy and reduces fatigue
Vegan-friendly ingredients
Manufactured in Britain
Convenient one-a-day dosage
#TOP 10

Swiss BioEnergetics Magnesium Citrate 500mg Capsules

SB-469-MagCit_PanEU_SnL
Swiss BioEnergetics Magnesium Citrate 500mg Capsules Cover
Magnesium Citrate 500mg 120 Capsules - Providing 150mg of Active Elemental Magnesium - High Potency - Easily Absorbable - Highly Bioavailable - UK Manufactured

Swiss BioEnergetics Magnesium Citrate 500mg is an effective supplement designed to enhance your health. It provides 150mg of active elemental magnesium, which helps reduce tiredness and fatigue, ensuring you feel more energised throughout the day. This high-potency formula supports normal muscle function and promotes psychological well-being, making it ideal for maintaining mental clarity. Additionally, it is made from the purest ingredients, free from common allergens, ensuring that you receive a high-quality product suitable for both vegetarians and vegans.

What We Like
High potency for energy boost
Supports muscle and nervous system
Pure, allergen-free formulation
Suitable for vegans and vegetarians
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the supplement magnesium citrate good for?

This medication is a mineral supplement used to prevent and treat low amounts of magnesium in the blood. Some brands are also used to treat symptoms of too much stomach acid such as stomach upset, heartburn, and acid indigestion.

2. Is it OK to take magnesium citrate daily?

Magnesium citrate comes as a powder to be mixed with a liquid and as a solution (liquid) to be taken by mouth. It is generally taken as a single daily dose or to divide the dose into two or more parts over a single day. Do not take magnesium citrate more than 1 week unless your doctor tells you to do so.

3. What are the dangers of magnesium citrate?

Common Side effects of Magnesium Citrate include:. abdominal cramping.diarrhea.electrolyte imbalance.high levels of magnesium in the blood (hypermagnesemia)gas (flatulence)nausea.vomiting.

4. Is it better to take magnesium or magnesium citrate?

An older 2003 study of 46 adults found that magnesium citrate absorbed better than magnesium oxide and magnesium chelate. However, doctors also use magnesium citrate to treat constipation. For some people, this may mean it causes unwanted digestive side effects, such as diarrhea.

Editor's Notes

During our citrate magnesium supplement research, we found 306 citrate magnesium supplement products and shortlisted 10 quality products. We collected and analyzed 187,291 customer reviews through our big data system to write the citrate magnesium supplements list. We found that most customers choose citrate magnesium supplements with an average price of £12.85.

The citrate magnesium supplements are available for purchase. We have researched hundreds of brands and picked the top brands of citrate magnesium supplements, including WeightWorld, HOWARD & JAMES, VitaBright, NEW LEAF PRODUCTS, Nobi Nutrition.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."