Advertising Disclosure British Supplements Uk Magnesium Comparison - August 2025
6 Best British Supplements Uk Magnesium In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4  9.5Excellent | 5 Best Value  9.4Excellent | 6  9.2Excellent |
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Model8 in 1 Magnesium Complex – Bisglycinate, Malate, Taurate, Gluconate, Lactate, Carbonate, Aspartate, and Oxide – 1400mg Formula Providing 395mg of Elemental Magnesium – 120 Capsules - Made in The UK | Model Magnesium Glycinate Capsules | 650mg Glycinate Providing 260mg Pure Elemental Magnesium Per Capsule | 120 Vegan Caps Vegan Caps | Magnesium Bisglycinate Supplement Vegan Friendly Made in UK by 5greens | Model Magnesium Glycinate 5-in-1 Complex Formulated by PhD Expert High Strength 1900mg Supplements as Bisglycinate, Malate, Citrate, Oxide & Vitamin B6-90 GMO Free Capsules, 384mg Elemental, UK Made (90) | Model Magnesium Glycinate Supplements 1500mg & Vitamin B6-120 High Strength Capsules - 1500mg of Magnesium Providing 315mg Elemental Magnesium (Bisglycinate) - Pure Active Ingredient | 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 Glycinate + Turmeric 4-in-1 Complex | Triple-Strength Magnesium Supplements with 1283mg, Bisglycinate, Citrate, Malate & 2000mg Turmeric | 90 Vegan Tablets | Gluten-Free |
BrandMacro Greens | Brand 5greens | Brand NobleNature | Brand SS Sport Supplies | Brand Nutrition Geeks | Brand Free Soul |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews |
Tech Specs | |||||
package dimensions11.2 x 5.8 x 5.8 cm 110 g | package dimensions - | package dimensions 19.6 x 13.3 x 2.5 cm 90 g | package dimensions - | package dimensions 15.1 x 15.1 x 2.8 cm 1.8 g | package dimensions 10.9 x 5.4 x 5.3 cm 130 g |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1Macro Greens8 in 1 Magnesium Complex – Bisglycinate, Malate, Taurate, Gluconate, Lactate, Carbonate, Aspartate, and Oxide – 1400mg Formula Providing 395mg of Elemental Magnesium – 120 Capsules - Made in The UK
Why we love it
Supports overall body functions.
Enhances sleep quality.
Quickly absorbed by the body.
Main highlights- SUPPORTS YOU & YOUR SLEEP: When your mental and body rhythm is off, crucial magnesium from your body begins to deplete. Our formula not only reverses magnesium deficiency but also helps aid your body’s natural processes to counter these issues and promotes healthy sleep.
- NO SYNTHETIC INGREDIENTS: All the Magnesium ingredients in our supplement are naturally derived and come from 100% magnesium sources. There are no preservatives, no mercury, lead, arsenic, or fluoride - all of which are commonly found in other supplements. There are no bulking agents of fillers used in our capsules.
- FAST ABSORPTION: Each 8-in-1 Magnesium capsule is designed to quickly dissolve, pass through the digestive process, and be absorbed at a very high rate.
- COMPLETE MAGNESIUM COMPLEX: Our formula contains 8 forms of magnesium: aspartate, bisglycinate, carbonate, gluconate, lactate, malate, oxide and taurate. Getting all these forms of magnesium, in the optimum dose, helps support over 300 reactions in the human body.
- 1400mg MAGNESIUM PROVIDES 395mg ELEMENTAL MAGNEISUM: Each serving (2 capsules) provides 105% of your daily recommended elemental magnesium intake, ensuring that you are never deficient. Magnesium is a key factor in making several parts of the body run smoothly: the heart, bones, muscles, nerves, and others. Without enough magnesium, these areas malfunction.
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9.8
25greens
Magnesium Glycinate Capsules | 650mg Glycinate Providing 260mg Pure Elemental Magnesium Per Capsule | 120 Vegan Caps Vegan Caps | Magnesium Bisglycinate Supplement Vegan Friendly Made in UK by 5greens
Why we love it
Highly absorbent for better effectiveness and sleep quality.
Clean, vegan-friendly, and free from nasty chemicals.
Convenient, eco-friendly packaging with a money-back guarantee.
Main highlights- NO NASTY CHEMICALS OR FILLERS - VERY RARE IN THE SUPPLEMENT WORLD - 5greens PRODUCT AND CAPSULES ARE 100% CLEAN - SUITABLE FOR VEGANS
- LETTER BOX FRIENDLY - ECO FRIENDLY PACKAGES - FULL MONEY BACK GUARANTEE
- HIGH POTENCY EXTRACT. 5greens Magnesium Glycinate only contains Clean Magnesium Glycinate ( Bisglycinate ). This means that you'll only find the active ingredients in the capsule without any of the unnecessary fiber or sugars. Just one small capsule is needed per day of this concentrated extract. Our contains 260mg Elemental Magnesium Per Capsule which is 69% NRV - Some sellers Headline MG my be higher but look at what else it contains - Lots of Cheap Synthetic Chemicals
- Clean Magnesium Glycinate Highly Absorbent Magnesium with Elemental Content of 40% 260mg per capsules which is 69% NRV- This is Magneisum Glycinate( Bisglycinate ) which is more effective and absorbent then other products.
- CONVENIENT CAPSULES. We've designed our capsules with an effective 650mg. Just one easy-swallow vegetarian pullulan capsule per day is all you need to experience the benefits of this powerful herb.
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9.7
3NobleNature
Magnesium Glycinate 5-in-1 Complex Formulated by PhD Expert High Strength 1900mg Supplements as Bisglycinate, Malate, Citrate, Oxide & Vitamin B6-90 GMO Free Capsules, 384mg Elemental, UK Made (90)
Why we love it
Boosts energy and reduces fatigue.
Supports bone and cardiovascular health.
Enhances muscle relaxation and mental clarity.
Main highlights- Strengthen Bones & Teeth – Promote calcium absorption for stronger bones and healthier teeth with our expertly balanced magnesium complex, including bisglycinate, citrate, and oxide. Perfect for those needing extra bone support.
- ️ Boost Immune System & Mental Clarity – Enhance your immune system and improve mental clarity with our unique blend, featuring the superior absorption of magnesium bisglycinate and the vitality-boosting power of Vitamin B6. Ideal for overall wellness and vitality.
- Why Trust Noble Nature – Choose Noble Nature for unparalleled quality and expertise. Our supplements are manufactured in a Class 7 pharmaceutical facility in the UK, ensuring the highest level of purity and safety. Formulated by a PhD pharmacologist with 25 years of experience, we deliver superior products you can trust.
- Muscle Relaxation & Cramp Prevention – Magnesium oxide aids in muscle relaxation and prevents cramping, perfect for athletes and active lifestyles. Supports muscle function and helps prevent magnesium deficiency.
- Boost Energy & Reduce Fatigue – Our high strength Magnesium 5-in-1 formula with Vitamin B6 enhances energy metabolism and combats tiredness, helping you stay energized throughout the day. Ideal magnesium supplement for adults.
- ️ Support Cardiovascular Health – Regulate blood pressure and heart rhythm with our superior magnesium glycinate, essential for maintaining a healthy cardiovascular system.
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.
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.
