Magnesium Glycinate vs Citrate: Which Magnesium Is Best For You?

If you are looking for a magnesium supplement in the UK, you have probably noticed that choosing one is not as simple as picking up a bottle labelled “magnesium”.

Magnesium glycinate, magnesium citrate, magnesium oxide and other forms can all appear on the same shelf — often at very different prices and with different formulations.

Two of the most commonly discussed options are magnesium glycinate and magnesium citrate.

So what is the difference between them? Is one better than the other? And which magnesium should you choose for your own needs?

In this guide, we explain the key differences between magnesium glycinate and citrate, what to look for on a supplement label and some of the magnesium options available from Vital Fuel Shop.

What Does Magnesium Do?

Magnesium is an essential mineral involved in many normal processes throughout the body.

Magnesium contributes to:

• Normal muscle function
• Normal functioning of the nervous system
• Normal energy-yielding metabolism
• Reduction of tiredness and fatigue
• Maintenance of normal bones
• Normal electrolyte balance
• Normal psychological function

This helps explain why magnesium supplements are popular among athletes, gym-goers, busy professionals and people simply looking to support their everyday nutrition.

What Is Magnesium Glycinate?

Magnesium glycinate is magnesium bound to the amino acid glycine. You may also see products labelled magnesium bisglycinate.

It has become a popular option for people looking to include magnesium in their regular supplement routine.

Magnesium glycinate or bisglycinate may be considered by people interested in:

• Supporting normal muscle function
• Supporting normal nervous system function
• Maintaining adequate magnesium intake
• Building a regular mineral supplementation routine
• Supporting an active lifestyle

One option available from Vital Fuel is the Chela-Mag B6 + D3 Forte Shot, which provides magnesium in a bisglycinate chelate form alongside vitamin B6 and vitamin D3.

What Is Magnesium Citrate?

Magnesium citrate combines magnesium with citric acid and is another widely used form of magnesium.

It can be found in tablets, capsules, powders and other magnesium supplements.

Magnesium citrate is commonly chosen as part of:

• General magnesium supplementation
• Active lifestyle nutrition
• Daily mineral intake
• Supplement routines supporting normal muscle function
• Supplement routines supporting normal electrolyte balance

Magnesium citrate may also have a laxative effect in some people, particularly at higher amounts, so individual tolerance is worth considering.

Vital Fuel stocks Olimp MagMAX B6 Magnesium Citrate, combining magnesium citrate with vitamin B6 and thiamine.

Magnesium Glycinate vs Citrate: What Is The Difference?

The main difference is the compound to which the magnesium is bound.

Magnesium glycinate or bisglycinate combines magnesium with glycine, while magnesium citrate combines magnesium with citric acid.

Both forms provide magnesium, but choosing between products should involve more than simply reading the form printed on the front of the packaging.

You should also consider:

• The amount of magnesium provided per serving
• The recommended serving size
• Additional vitamins or minerals in the formula
• Your individual tolerance
• Your overall diet
• Other supplements you are already taking

Which Magnesium Is Better?

There is no single type of magnesium that is automatically the best choice for everyone.

Different products use different formulations and serving sizes, so compare the complete supplement rather than choosing solely because a product says “glycinate” or “citrate”.

For example, someone looking for a convenient liquid format may prefer the Chela-Mag B6 + D3 Forte Shot, while someone looking for a tablet containing magnesium citrate may prefer Olimp MagMAX B6.

Which Magnesium Is Better For Gym And Active People?

People who train regularly often pay particular attention to magnesium because magnesium contributes to normal muscle function, electrolyte balance and normal energy-yielding metabolism.

Both magnesium glycinate and magnesium citrate can provide magnesium.

However, magnesium should not be viewed as a replacement for the fundamentals of recovery.

Adequate nutrition, protein, carbohydrates, hydration, sleep and appropriate recovery between training sessions remain important.

Magnesium can instead form part of a broader nutrition and supplementation routine.

Can Magnesium Help With Tiredness?

Magnesium contributes to the reduction of tiredness and fatigue and to normal energy-yielding metabolism.

However, tiredness can have many different causes.

If you regularly feel unusually tired despite getting enough sleep and eating appropriately, simply adding more supplements may not address the underlying reason.

Persistent or unexplained fatigue should be discussed with an appropriate healthcare professional.

What Time Should You Take Magnesium?

There is no universal time of day that is perfect for everyone.

Some people prefer taking magnesium in the evening as part of their normal supplement routine, while others take it during the day or alongside meals.

Consistency and following the directions provided with your chosen supplement are generally more important than trying to find a single “perfect” time.

How Much Magnesium Should You Take?

Your magnesium requirements depend on factors including your diet, age, lifestyle and individual circumstances.

More is not automatically better.

Always check the recommended serving on your supplement and remember that magnesium may also be present in multivitamins, electrolyte products, ZMA formulas and other supplements you already use.

If you have a diagnosed deficiency, medical condition, are pregnant or take regular medication, speak to an appropriate healthcare professional before making significant changes to your supplementation.

Can You Get Magnesium From Food?

Yes. Magnesium occurs naturally in many foods, and supplements should complement rather than replace a balanced diet.

Dietary sources of magnesium include:

• Nuts and seeds
• Whole grains
• Leafy green vegetables
• Legumes
• Some dairy products
• Dark chocolate

Looking at your overall diet is therefore an important part of deciding whether supplementation is appropriate for you.

Magnesium Glycinate vs Citrate: Which Should You Choose?

Both can be useful ways of supplementing magnesium.

Magnesium glycinate or bisglycinate is a popular option for regular magnesium supplementation and is available in different formats, including products such as Chela-Mag B6 + D3 Forte Shot.

Magnesium citrate is another widely used form and can be found in products such as Olimp MagMAX B6 Magnesium Citrate.

Rather than assuming one is universally better, compare the formulation, magnesium content, serving size and how the product fits your individual requirements.

Need Help Choosing The Right Magnesium Supplement?

Looking at dozens of different supplements online can sometimes make choosing the right product more confusing rather than easier.

At Vital Fuel Shop, we can help you compare products, understand supplement labels and choose options suited to your goals, lifestyle and current supplementation.

We stock a wide range of vitamins, minerals, sports nutrition and wellness supplements, available online and from our physical store in Blackburn.

Supplement consultations are available in-store and online.

If you are unsure what supplements are right for you, contact us or visit Vital Fuel Shop in Blackburn for advice.

Vital Fuel Shop Blackburn
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