12 Min Read
Magnesium Glycinate Top Brands
This time, Magnesium Glycinate supplements are in our sights, as the nutrition experts at Vitamin Guide review the UK’s top 5 brands.
It's hard to avoid hearing about magnesium these days, and the list of proven health benefits is impressive. Yet the range of different magnesium supplements can feel overwhelming, even when you just focus on magnesium glycinate. And making the wrong choice isn’t just a waste of money - it could even mess up your digestion.
We explain what good looks like when it comes to magnesium glycinate tablets, and rank the market leaders on digestibility, effectiveness and ingredient quality.
Better Sleep
Muscle Function
Heart Health
Energy Production
Mood & Hormones
Calm & Relaxation
Cognitive Health
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
| Swallow | Vitabright | Hey Nutrition | Beauty Pie | Inessa | |
|---|---|---|---|---|---|
| Balanced Magnesium Glycinate Blend | ✅ | ✅ | ❌ | ❌ | ❌ |
| Added Vitamin B6 | ✅ | ✅ | ❌ | ❌ | ❌ |
| Recommended dosage | ✅ | ✅ | ❌ | ❌ | ✅ |
| Additive-free | ✅ | ✅ | ✅ | ❌ | ❌ |
| Magnesium oxide free | ✅ | ✅ | ✅ | ✅ | ❌ |
| Vegan | ✅ | ✅ | ✅ | ✅ | ✅ |
| Money-back guarantee | 6 months | 35 days | 60 days | 14 days | 14 days |
Pro Magnesium 4*
by Swallow
✅ Easily absorbed with 4 types of chelated magnesium
✅ Added zinc, vitamin D3 & B6 to increase absorption
✅ NHS recommended dosage (300 mg)
✅ No additives
✅ Vegan
PROS
CONS
❌ Not the cheapest option
❌ Only available online
Our Expert’s Conclusion
The Good
With 300 mg of magnesium, it contains the exact dose of magnesium recommended by the NHS. This Magnesium Glycinate supplement has added malate, taurate and citrate - the ideal mix for slow release in the gut and maximum absorption. It comes with vitamin B6, proven to increase magnesium absorption and health benefits even more - and it comes in its activated (methylated) form which speeds up the results, a hallmark of a genuinely high quality supplement.
With no fillers or additives at all, this is also vegan, with vitamin D from algae and a full dose of well-absorbed zinc to give extra support for energy and the metabolism, men’s health and bone density. The top-notch customer service, 6-month money-back satisfaction guarantee and above all the top quality ingredients and manufacturing standards show that this brand truly cares about its customers and is confident in its own quality.
The Bad
The only negative comment from our reviewers was that this is not the cheapest magnesium glycinate supplement on the market - yet they still found the balance of quality vs. price to be impressive.
Conclusion
This magnesium supplement is characterised by high value and quality at a reasonable price. For that reason, Swallow Pro Magnesium 4 easily takes our top spot as the best magnesium for sleep.
Magnesium Complex 6-in-1*
by VitaBright
✅ Easily absorbed with 6 types of chelated magnesium
✅ Added zinc, Vitamin D3 and B6 for better absorption
✅ No additives
✅ Vegan
PROS
CONS
❌ Only available online
❌ Due to popularity, sometimes runs out of stock
Magnesium Complex
by Hey Nutrition
✅ Easily absorbed with 3 types of chelated magnesium
✅ Added zinc and vitamin D3 to increase absorption
PROS
CONS
❌ Below NHS recommended dose of magnesium (205 mg)
❌ Contains some fillers
Magnesium Comp. with Zinc + D3
by Bettervits
✅ Easily absorbed with 3 types of chelated magnesium
✅ Added zinc and vitamin D3 to increase absorption
PROS
CONS
❌ Less than the NHS recommended magnesium dose (225 mg)
❌ Contains some additives including bulking agent
Our Expert’s Conclusion
This is an effective supplement which provides three well-absorbed types of magnesium - Magnesium Citrate, Glycinate and Malate. It’s also boosted with two forms of zinc, both ascorbate and citrate, and with vitamin D3 to increase your absorption of the magnesium. The vitamin D dosage is generous, and it’s also from a vegan source. With rice flour as a filler, this is a nice clean supplement without unnatural additives.
Daily Magnesium
by Beauty Pie
✅ Reasonably well absorbed with 2 types of chelated magnesium
✅ Vegan
PROS
CONS
❌ No added nutrients to support absorption
❌ Contains some fillers
Magnesium
by Inessa
✅ Includes magnesium threonate for brain benefits
✅ Contains the NHS recommended dose (306mg)
PROS
CONS
❌ Half the magnesium is low-absorption magnesium oxide
❌ No added nutrients to support absorption
Pro Magnesium 4*
by Swallow
Ideal magnesium glycinate blend for maximum absorption
With Vitamin B6 for stronger health benefits
No fillers or additives
Made in the UK
References
1 - Vitamins and Minerals (NHS)
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The content on this site is not intended to replace professional medical advice. If you have, suspect, or anticipate any medical condition, please consult with a healthcare professional. These products are not intended to diagnose, treat, cure, or prevent any diseases or medical conditions. These statements have not been evaluated by the Food and Drug Administration or the European Food Safety Authority. Results are based on the VitaminGuide System and may not represent typical outcomes from using these products. Please visit product websites for more information. Rankings may be influenced by relationships or ownership interests we have with the products featured. All trademarks featured on our website are the property of their respective owners, and no endorsement of our website or services is implied or expressed.
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Our Expert’s Choice
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
ADVERTISING DISCLAIMER: This website is funded by its audience. The content provided is neither a news article nor an independent review but is a sponsored comparison by theswallowco & vitabright. See
ADVERTISING DISCLAIMER: This website is funded by its audience. The content provided is neither a news article nor an independent review.
This comparison and ranking are sponsored by theswallowco & vitabright. For further details, please refer to our
Choose Magnesium Glycinate Blended With Other Types of Magnesium
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
Our expert reviewers have tried and tested magnesium glycinate blends, rather than pure magnesium glycinate supplements. Here’s why they won’t consider magnesium glycinate alone.
Longer magnesium release - Before your body can absorb magnesium, it first has to dissolve in the fluid inside your gut. Different forms of magnesium dissolve at different speeds. When a supplement combines several types, some dissolve quickly while others dissolve more slowly, providing magnesium over a longer period which can support better overall absorption [2].
More absorption pathways - Your body absorbs magnesium through several transport pathways in the intestine. Different magnesium compounds can use different uptake methods, so combining forms allows your body to make fuller use of all these absorption channels.
Magnesium citrate
Dissolves fastest in the digestive tract, which allows rapid absorption and delivers magnesium to the body quickly.
Top magnesium benefits
Magnesium malate
Is also highly soluble and gentle on the stomach, while the malic acid component plays a role in the body’s natural energy production.
Magnesium glycinate
Dissolves more gradually and is widely valued because it is extremely gentle on digestion and is well known for supporting relaxation and a good night’s sleep.
Magnesium taurate
Dissolves a little more slowly and provides magnesium alongside taurine, an amino acid involved in heart and muscle function.
Always Buy Magnesium Glycinate With Added Vitamin B6
When choosing a magnesium glycinate supplement, look for one that also includes vitamin B6. Taken together, they help you feel more benefit from your magnesium supplement.
Getting where it needs to be - Vitamin B6 can help magnesium move into your cells more efficiently [3], and some clinical studies have found higher magnesium levels in red blood cells when both nutrients are taken together.
Multiplied health benefits - It is also a natural pairing because magnesium and vitamin B6 support many of the same health benefits, including helping your body produce energy, supporting a balanced mood and mental wellbeing, reducing feelings of tiredness and fatigue, and keeping your nervous system working properly.
Magnesium Glycinate Supplements: What Does Good Look Like?
All additives
Magnesium oxide
Unclear labels
Avoid
Fillers are the hallmark of a cheaply made supplement - added for the machinery to run faster, not for your benefit. Steer clear of magnesium stearate, silicon dioxide and other nasties.
It’s the cheapest form of magnesium, you’ll absorb 12% at best, and it's the active ingredient in numerous laxatives!
If the label says something like “magnesium (from oxide, glycinate and malate)” you can bet that most of the magnesium is cheap magnesium oxide. Labels should say how much of each type of magnesium the supplement contains.
A well-balanced magnesium glycinate blend
Added Vitamin B6
A strong enough dose
Choose
By combining faster-dissolving forms with slower ones, a blended magnesium supplement provides a steadier supply of magnesium, meaning you can absorb more.
Vitamin B6 improves absorption of magnesium and is an essential partner for magnesium to deliver its numerous health benefits.
You need a full daily dose of magnesium to benefit from its function of sleep support. The recommended dose [1] is 300 mg a day for men, and 270 mg a day for women, although it’s safe for both sexes to go up to 400 mg a day.
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
Fatigue and Weakness
Brain Fog and Memory Problems
Insomnia and irregular sleep
Muscle Cramps and Restless Leg Syndrome
Depression, Anxiety and Mood Disorders
Migraine Headaches
Numbness and Tingling
Tightness of Breath and Asthma
Abnormal Heart Rhythm
High Blood Pressure
Osteoporosis
Nausea and Vomiting
Choose Zero-Additive Magnesium Tablets
Fillers are used for the convenience of the factory, not for your benefit. They mean the machinery can fill up the capsule faster, which makes the manufacturing cheaper. Brands which prioritise quality for the customer take more time over the manufacturing, so they can fill the capsules with pure active ingredients alone.
These are some of the additives our expert reviewers would never take themselves:
⛔ Leave Magnesium Stearate in bottles of soap: Despite the name, magnesium stearate is not a magnesium supplement and will not increase your magnesium levels. Widely used in soap and cosmetics, it’s added to low-cost supplements to stop powders sticking to the manufacturing equipment. This lubricant forms a slippery coating around ingredients, which can slow digestion and reduce your ability to absorb vitamins and minerals in the supplement.
⛔ Silicon Dioxide is great for making glass: This helps machinery handle powders faster, but it’s not a food or nutrient and it’s commonly used to make glass and other industrial materials.
⛔ Flushed away with Magnesium Oxide: You can absorb 12% of the magnesium in magnesium oxide, but it’s the active ingredient in numerous laxatives! This means any other type of magnesium blended with it will rush through you, so you’ll absorb a lot less magnesium than the dose on the label.