Magnesium Complex
Magnesium Complex
Support your muscles, nerves, and energy naturally! Each serving delivers 375mg elemental magnesium from a blend of Bisglycinate, Malate, and Taurate, plus Vitamin B6 for optimal absorption and effectiveness.
🗓️ 4-6 week supply (120 capsules)
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Nutritional Information
Nutritional Information
Part of the Sleep & Recovery
Poor sleep and slow recovery are often the same problem. This stack targets the stress, inflammation, and nutrient ...
Why Magnesium Complex?
People don't get enough magnesium
Modern diets are stripped of it. Stress burns through it faster. Most people are deficient and it affects nearly everything in the body.
Your body starts to feel it
Poor sleep. Muscle cramps. Anxiety that won't switch off. Constant tension you can't explain. Magnesium deficiency is behind more of this than most people realise.
Three forms, one capsule
Bisglycinate, Malate, and Taurate. Three highly absorbable forms working together to restore your levels and keep them there.
The Power Of Magnesium
Why You’ll Love It
What It Supports
What’s Inside
How To Use It
Benefits Of Daily Use
Deeper Sleep
Supports the nervous system wind-down your body needs to switch off at night.
Less Muscle Tension
Contributes to normal muscle function. Fewer cramps, less post-training tightness.
Steadier Energy
Helps reduce tiredness and fatigue by supporting energy production in every cell.
Calmer Under Stress
Stress burns through magnesium faster. A daily top-up supports normal psychological function.
| Why Choose NutriQuarter? |
|
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|---|---|---|
| 3 Highly Absorbable Forms of Magnesium | ||
| 375 mg Magnesium - 100% of Your Daily Needs | ||
| GMP & BRC Certified Manufacturing | ||
| UK-Made & Quality Assured |
The NutriQuarter Standard
What does “science-backed” actually mean?
Anyone can put those words on a product page. Here’s what they mean for our Magnesium Complex, and where you can check the evidence yourself.
The Ingredient
Three organic magnesium forms
Better sleep, fewer muscle cramps, and steadier energy, three roles covered by three different forms rather than one generic magnesium. A 2025 randomized trial found magnesium bisglycinate, the main form in this blend, significantly improved sleep scores over 4 weeks versus placebo.
The Dose
375mg elemental magnesium (100% NRV)
Split across 180mg bisglycinate, 165mg malate, and 30mg taurine chelate, plus 1.4mg B6, also 100% NRV.
The Formula
Chelated forms, not oxide
A separate controlled bioavailability comparison found magnesium diglycinate absorbed substantially better than magnesium oxide, the cheap form most budget blends default to, part of why these three forms were chosen over a single generic one.
Don’t just take our word for it.
Read the authorised claim, review the research, and check the product specification.
Frequently Asked Questions
What does magnesium actually do?
Magnesium is involved in over 300 biochemical reactions in the body, from energy production and muscle contraction to nerve signalling and sleep regulation. Most people aren't getting enough from diet alone, and the effects of low magnesium are easy to miss until you address them.
Why a complex and not just one form?
Different forms of magnesium are absorbed differently and serve different functions. Bisglycinate is the most bioavailable and gentlest on the gut. Malate supports cellular energy production. Taurate has an affinity for the nervous system and cardiovascular function. Using all three gives you broader, more effective coverage than any single form.
Why 375mg elemental magnesium?
375mg matches the EU Nutrient Reference Value for magnesium, a meaningful therapeutic dose, not a token amount added to hit a label claim. This is the level the research supports for genuine physiological effect.
What's the difference between elemental magnesium and the total compound weight?
Many products list the total weight of the magnesium compound, not the actual magnesium content. That number is always higher and can be misleading. We list elemental magnesium, the amount your body actually receives, so you know exactly what you're getting.
Will it cause digestive issues?
Magnesium oxide, the cheapest and most common form, is notorious for causing loose stools. We don't use it. Bisglycinate in particular is well-tolerated and unlikely to cause any digestive discomfort at normal doses.
When will I notice a difference?
Some people notice better sleep and reduced muscle tension within the first week. Energy and mood benefits tend to build over 3 to 4 weeks of consistent use as cellular magnesium levels stabilise.
When should I take it?
Evening is ideal for most people. Magnesium's role in nervous system regulation and sleep makes it a natural fit before bed. That said, it can be taken any time of day with or without food.
Is it suitable for vegetarians and vegans?
Yes. The capsule shell is plant-based HPMC, no gelatin.
