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High Absorption Magnesium Citrate Comparison - August 2025

6 Best High Absorption Magnesium Citrate In the UK

Last Updated - 27/08/2025

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Our Score

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Model

Super Strength 1480mg – 180 Vegan Magnesium Citrate Capsules not Magnesium Tablets – High Absorption, Premium Magnesium Supplements – 90 Days Supply – Made in The UK by Nutravita

Model

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

Model

High Strength Magnesium Supplements 1480mg - 240 Magnesium Citrate Capsules - Vegan & Gluten-Free - Providing 440mg High Absorption Elemental Magnesium - 4 Months Supply - Not Magnesium Tablets

Model

Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High Absorption 384mg Elemental, UK Made (Packaging Design May Vary)

Model

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

Model

Magnesium Citrate Capsules 1480mg, 4 Months High Strength Magnesium Supplements for Women & Men | for Sleep for Adults, Muscle/Cramp Tablets | Great Absorption 444mg Elemental Mg VitaBright

Brand

Nutravita

Brand

NEW LEAF PRODUCTS

Brand

WeightWorld

Brand

Nutrition Geeks

Brand

Multivita

Brand

VitaBright

Reviews

18,368 reviews

Reviews

3,516 reviews

Reviews

17,580 reviews

Reviews

12,084 reviews

Reviews

12 reviews

Reviews

13,332 reviews

Features

Worth the money

9.9

Worth the money

9.8

Worth the money

9.8

Worth the money

9.4

Worth the money

9.4

Worth the money

9.6

Simple to consume

9.6

Simple to consume

9.9

Simple to consume

9.6

Simple to consume

9.9

Simple to consume

9.9

Simple to consume

9.6

Quality of sleep

9.3

Quality of sleep

9.4

Quality of sleep

9.1

Quality of sleep

9.8

Quality of sleep

9.8

Quality of sleep

9.1

Tech Specs

manufacturer reference

magnesium400

manufacturer reference

unifun

manufacturer reference

5056128125281

manufacturer reference

SR20

package dimensions

13.1 x 7.2 x 7.1 cm 175 g

package dimensions

11.6 x 6.4 x 6.4 cm 1.61 g

package dimensions

15.1 x 15.1 x 2.8 cm 1.8 g

package dimensions

product dimensions

15.1 x 7.3 x 6.8 cm 240 g

product dimensions

17.5 x 12 x 1.5 cm 110 g

product dimensions

7 x 7 x 13 cm 1.47 g

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.7
1

Nutravita
Super Strength 1480mg – 180 Vegan Magnesium Citrate Capsules not Magnesium Tablets – High Absorption, Premium Magnesium Supplements – 90 Days Supply – Made in The UK by Nutravita

9.9 worth the money

9.6 simple to consume

9.3 quality of sleep

Why we love it

High absorption for better effectiveness.

Ideal for athletes and active individuals.

Vegan-friendly and easy to swallow.
Main highlights

︎ QUALITY TESTED - Unlike many supplements, we haven't spared any expense on quality. Each ingredient is quality tested before the manufacturing process begins, every batch of our supplement undergoes further rigorous quality testing. We have done our best to provide as much information as possible, but if you do have any questions please reach out to our very helpful customer care team. They will be happy to provide personalised assistance to help this supplement fit into your lifestyle.
WHY TAKE MAGNESIUM? – Magnesium is also called ""the mighty mineral"" because the cells in our body depends on magnesium in regulating day-to-day metabolic reactions to help in the process of cell division and protein synthesis, to facilitate proper muscle and nerve function, and in maintenance of normal bones and teeth. Claims substantiated by EFSA (European Food Safety Authority). "
WHY NUTRAVITA’S MAGNESIUM CITRATE? – Our high potency and excellent absorption formula contains 1480mg Magnesium Citrate per daily serving (2 capsules) providing you with 440mg of needed Elemental Magnesium. Each bottle contains 180 easy-to-swallow capsules for a 3-month supply. Our Magnesium supplement is suitable for men and women, and for both vegans and vegetarians.
WHAT IS THE STORY BEHIND NUTRAVITA? - Nutravita is a recognised and trusted Vitamins & Supplements brand providing thousands of customers across the world since 2014. Our high quality products are manufactured, batch tested and certified in the UK, and safeguarded by the highest manufacturing standards in the world (GMP, BRC). We have a dedicated team of pharmacologists, chemists and research scientists working to source the finest and most beneficial ingredients.
HOW DOES MAGNESIUM HELP ATHLETES, RUNNERS, AND DURING EXERCISE? – The role of magnesium especially during strenuous physical activities of people who trains or works out on a daily basis is essential as minerals including magnesium are lost when we sweat. As substantiated by EFSA, intake of magnesium helps in the reduction of tiredness and fatigue, and in maintenance of electrolyte balance and normal energy-yielding metabolism.
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9.6
2

NEW LEAF PRODUCTS
Magnesium Citrate Capsules 1620mg - Super Strength and High Absorption Magnesium Supplements - With 500mg Elemental Vegan Magnesium - Not Magnesium Tablets - Muscle & Sleep Support (Two Months Supply)

9.9 simple to consume

9.8 worth the money

9.4 quality of sleep

Why we love it

High absorption for effective results.

Supports bone and muscle health.

Vegan and high-quality standards.
Main highlights

Why Choose New Leaf Products? As a family-owned business with extensive experience in formulating and producing our unique range of over 100 vitamin and mineral supplements, we are dedicated to upholding the highest standards of safety and quality. We prioritise environmental sustainability and social responsibility, donating a portion of our sales to global causes. Join our community of over 2 million satisfied customers, where our customers are always our top priority.
WHY MAGNESIUM CITRATE – Magnesium is an essential mineral involved in numerous metabolic processes and physiological functions in our body, such as carbohydrate synthesis, and other specific actions in various organs in the cardiovascular system. (EFSA)
SAFETY & QUALITY - To uphold the highest standards of safety and quality, our products undergo post-production testing for heavy metals and other unwanted compounds, ensuring full compliance with international regulations. Once testing is complete, products are bottled and packaged in BRC Grade AA certified facilities, guaranteeing that our rigorous quality standards are reliably maintained and delivered to you.
PROMOTES HEALTHY BONES – Magnesium helps regulate calcium transport and absorption and is therefore crucial in maintaining healthy bones. It also helps regulate protein production, signal transmission in nerves, and other body functions.
MAGNESIUM BENEFITS - Magnesium contributes to normal psychological function. Magnesium contributes to a reduction of tiredness and fatigue. Magnesium contributes to normal functioning of the nervous system. Magnesium contributes to normal muscle function. Magnesium contributes to electrolyte balance. Magnesium contributes to the maintenance of normal bones and teeth. (EFSA Claims)
HIGH ABSORPTION – New Leaf magnesium capsules contains 1620mg of Magnesium Citrate and 500mg of Elemental Magnesium (the most bioavailable form of magnesium) per serving of 2 easy to swallow capsules. Each bottle is supplied with 120 easy-to-swallow vegan capsules that will last for 2 months.
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9.4
3

WeightWorld
High Strength Magnesium Supplements 1480mg - 240 Magnesium Citrate Capsules - Vegan & Gluten-Free - Providing 440mg High Absorption Elemental Magnesium - 4 Months Supply - Not Magnesium Tablets

9.8 worth the money

9.6 simple to consume

9.1 quality of sleep

Why we love it

High absorption and gentle on the stomach.

Ideal for athletes and fitness enthusiasts.

Flavorless and easy to swallow.
Main highlights

WEIGHTWORLD – INSPIRING WELLNESS SINCE 2006: A British-grown family business with over a decade of expertise developing over 200 vitamins, food supplements & health devices. Using premium-grade ingredients, our products undergo rigorous research to fulfil the daily nutritional needs of individuals worldwide. We create UK-made & GMP-approved products by keeping your interests in mind. We cater to vegans & vegetarians & our supplements are formulated to enhance the well-being of you & your family.
THIRD PARTY LAB TESTED: For added peace of mind, our magnesium supplements are tested for heavy metals & unwanted compounds by one of Europe's top testing facilities – Eurofins. Unlike other magnesium tablets & capsules available in the market, our magnesium high strength pills contain only non-GMO ingredients and are completely free from gluten and allergens. Unwind, recharge & thrive with our magnesium supplement.
SUPERIOR FORM OF MAGNESIUM: WeightWorld's magnesium supplements offer 1480mg of Magnesium Citrate (440mg of Elemental Magnesium) per serving. Magnesium Citrate is gentle on the stomach and has superior bioavailability, so the body absorbs it easily. Plus, it contains more elemental magnesium by weight, which gives it an above-average elemental magnesium content compared to most forms. Unlike unpalatable magnesium tablets, our magnesium citrate capsules are flavourless and easy to swallow.
RELAX AND RECHARGE: Struggling to wind down & switch off the brain before bed? Then our magnesium capsules have got your back. Also known as the 'Relaxation Mineral', magnesium contributes to normal muscle & psychological function as well as the normal functioning of the nervous system (EFSA Claims). Plus, our magnesium citrate capsules will also help beat the bloat & stay regular. Wake up feeling rejuvenated & energised to take on the world with our magnesium supplements for women & men.
PERFECT FOR FITNESS ENTHUSIASTS: During intense workouts and strenuous exertion, essential minerals like magnesium are lost in sweat. Magnesium contributes to electrolyte balance, normal energy-yielding metabolism, and a reduction of tiredness and fatigue (EFSA Claims). Magnesium is an essential mineral for energy production. This is why our magnesium citrate powder capsules (not magnesium tablets) are popular amongst athletes, runners, and people who workout regularly.
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Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.
We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

6 Best High Absorption Magnesium Citrate In the UK

Our Score

To Amazon

Model

Brand

Reviews

Features

Worth the money

Simple to consume

Quality of sleep

Tech Specs

manufacturer reference

package dimensions

product dimensions

Available On

Our Top 3 Picks

Super Strength 1480mg – 180 Vegan Magnesium Citrate Capsules not Magnesium Tablets – High Absorption, Premium Magnesium Supplements – 90 Days Supply – Made in The UK by Nutravita

Why we love it

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

Why we love it

High Strength Magnesium Supplements 1480mg - 240 Magnesium Citrate Capsules - Vegan & Gluten-Free - Providing 440mg High Absorption Elemental Magnesium - 4 Months Supply - Not Magnesium Tablets

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for high absorption magnesium citrate

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

High Strength Magnesium Supplements 1480mg - 90 Magnesium Citrate Capsules - Vegan & Gluten-Free - Providing 444mg High Absorption Elemental Magnesium - MagneMax Magnesium Made in The UK - Vitaherbs

Pure Magnesium Glycinate by Wellgard - Not Mixed with Citrate or Malate, High-Strength Magnesium Supplement, Mag 1200, Vegan, High Absorption Bisglycinate, 240mg Elemental Magnesium, Made in UK

Magnesium Citrate Capsules 150mg | High Absorption Mag24-7 Supplement for Sleep, Energy, Digestion & Constipation Relief | 120 Vegan Capsules | UK Made by vh1be

6 Best High Absorption Magnesium Citrate In the UK

high absorption magnesium citrate comparison

Our Score

To Amazon

Model

Brand

Reviews

Features

Worth the money

Simple to consume

Quality of sleep

Tech Specs

manufacturer reference

package dimensions

product dimensions

Available On

Our Top 3 Picks

Super Strength 1480mg – 180 Vegan Magnesium Citrate Capsules not Magnesium Tablets – High Absorption, Premium Magnesium Supplements – 90 Days Supply – Made in The UK by Nutravita

Why we love it

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

Why we love it

High Strength Magnesium Supplements 1480mg - 240 Magnesium Citrate Capsules - Vegan & Gluten-Free - Providing 440mg High Absorption Elemental Magnesium - 4 Months Supply - Not Magnesium Tablets

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for high absorption magnesium citrate

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

High Strength Magnesium Supplements 1480mg - 90 Magnesium Citrate Capsules - Vegan & Gluten-Free - Providing 444mg High Absorption Elemental Magnesium - MagneMax Magnesium Made in The UK - Vitaherbs

Pure Magnesium Glycinate by Wellgard - Not Mixed with Citrate or Malate, High-Strength Magnesium Supplement, Mag 1200, Vegan, High Absorption Bisglycinate, 240mg Elemental Magnesium, Made in UK

Magnesium Citrate Capsules 150mg | High Absorption Mag24-7 Supplement for Sleep, Energy, Digestion & Constipation Relief | 120 Vegan Capsules | UK Made by vh1be

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