The Complete Protocol

The mineral your
body is starving for.

Eight bioavailable forms of magnesium. 1,000mg per serving. Each compound selected for a specific role — sleep, muscle recovery, focus, bone density, heart rhythm.

  • 8 clinically-researched magnesium forms in one capsule
  • Includes Mg-Threonate — the only form that crosses the blood-brain barrier
  • 90 capsules — 30-day supply at full therapeutic dose
Choose your supply

Free UK delivery · 30-day money-back guarantee

Magnesium Complex 8-in-1 — 1,000mg · 90 Capsules
68%of UK adults deficient
8Bioavailable forms
1,000mgPer daily serving
MITResearched Mg-Threonate

The Deficiency Crisis

Your symptoms aren’t random. They’re a shortage.

Magnesium is required for over 300 enzymatic reactions in the human body. It regulates your nervous system, controls muscle contraction, synthesises ATP (your cellular energy currency), and manages stress hormones. It is not optional.

Yet modern diets deliver a fraction of what we need. Soil depletion, food processing, stress, and caffeine all accelerate magnesium loss. Most people are running a chronic deficit — and the symptoms are dismissed as normal.

Poor sleep quality
Muscle cramps & twitches
Brain fog
Chronic fatigue
Anxiety & irritability
High stress response
Headaches
Irregular heartbeat
Constipation
Bone density loss
Low energy
Difficulty concentrating
68%
of UK adults don’t get enough magnesium

The NHS Reference Nutrient Intake for magnesium is 300mg/day for men and 270mg/day for women. Surveys consistently show the majority of adults in the UK fall significantly below these levels — before accounting for elevated needs caused by exercise, stress, or chronic illness.

300+
Enzymatic reactions depend on it

No other mineral has this breadth of function. Magnesium acts as a co-factor in reactions spanning energy metabolism, DNA repair, protein synthesis, and neurological signalling. A deficit doesn’t cause one problem — it causes many simultaneously.

Sources: NHS, NDNS Rolling Programme, EFSA, PubMed

Athletic recovery — post-workout strength

The result

Better recovery.
More energy.
Deeper sleep.

This is what correcting a magnesium deficiency actually feels like.

The Problem With Most Supplements

One form can’t solve an eight-pathway problem.

Most magnesium supplements use a single compound — usually oxide or citrate. These address one or two of magnesium’s roles. This product addresses all of them.

Standard Single-Form Supplement

  • One pathway targeted — all others ignored
  • Cannot cross the blood-brain barrier
  • Low bioavailability in many forms (oxide: ~4%)
  • No cardiovascular co-factors
  • Digestive side-effects at higher doses
  • Slow deficiency correction due to poor absorption

Magnesium Complex 8-in-1

  • Eight compounds — eight distinct physiological roles
  • Mg-Threonate crosses the blood-brain barrier
  • Chelated forms for maximum absorption
  • Taurate for cardiovascular rhythm & blood pressure
  • Mg-Chloride accelerates cellular absorption of all forms
  • Carbonate to buffer stomach acid and improve tolerance

Inside the Formula

Eight forms. Eight functions. One protocol.

Every compound in this formula was selected because it does something the others cannot. This is not stacking — it is precision.

01

Magnesium Glycinate

Sleep & Anxiety

Chelated to glycine — an inhibitory amino acid that enhances GABA activity in the brain. This combination doesn’t just provide magnesium: it actively calms the nervous system. The gold standard for sleep quality and anxiety reduction.

High Absorption

02

Magnesium Malate

Energy & Muscle Recovery

Bound to malic acid, a key intermediate in the Krebs cycle — your body’s primary energy production pathway. Directly fuels ATP synthesis. Shown to reduce delayed onset muscle soreness and improve exercise recovery markers.

ATP Synthesis

03

Magnesium Citrate

Bioavailability & Deficiency

Formed with citric acid, one of the most widely researched and bioavailable magnesium forms. Highly soluble, gentle on the digestive tract, and effective for correcting widespread systemic deficiency. The reliable workhorse of the formula.

Well Researched

04

Magnesium L-Threonate

Cognitive Function & Memory

Developed at MIT. The only magnesium compound clinically proven to cross the blood-brain barrier and increase cerebrospinal magnesium levels. Human trials show improvements in short-term memory, working memory, and cognitive clarity.

MIT Research

05

Magnesium Taurate

Heart Health & Blood Pressure

Combined with taurine, an amino acid with independent cardiovascular benefits. Taurate is the form of choice for heart rhythm regulation, blood pressure support, and reducing arterial stiffness. Both compounds act synergistically on cardiac muscle function.

Cardiovascular

06

Magnesium Oxide

Bone Density & Structure

The highest elemental magnesium content of any compound. While bioavailability for systemic use is lower, it delivers a significant concentration of magnesium to the skeletal system — where over 60% of the body’s magnesium is stored — supporting bone mineral density.

Bone Support

07

Magnesium Carbonate

Digestive Tolerance & pH

An alkaline form that buffers stomach acid, improving tolerance for those sensitive to supplements. Acts as a pH regulator across the gastrointestinal tract and creates a more favourable environment for the absorption of all other forms in the complex.

Gut Tolerance

08

Magnesium Chloride

Cellular Uptake

Exceptionally high ionisation in water makes this the fastest form to enter cells. Magnesium chloride acts as an absorption amplifier — enhancing the cellular uptake of every other magnesium compound in the formula. It is the reason this complex works better than the sum of its parts.

Rapid Absorption

The Science

How the eight forms work together

Individual magnesium compounds each have different transporter proteins and absorption pathways. Combining forms with different mechanisms means you activate more pathways simultaneously — correcting deficiency faster and more completely than any single compound allows.

Magnesium chloride ionises rapidly, boosting intracellular levels quickly. This creates the gradient that draws the chelated forms — glycinate, malate, citrate — into cells more efficiently. Threonate uses a separate, brain-specific transport mechanism entirely.

1

Immediate cellular priming

Mg-Chloride ionises rapidly in the gut, raising intracellular Mg2+ and activating transporter proteins across cell membranes.

2

Systemic deficiency correction

Citrate and Malate are absorbed into general circulation, correcting tissue-level magnesium deficits and restoring enzymatic function across the body.

3

Neurological and cognitive restoration

Mg-Threonate crosses the blood-brain barrier via dedicated transporters, restoring cerebrospinal fluid magnesium and synaptic plasticity.

4

Sustained overnight recovery

Glycinate activates GABA receptors for deep sleep onset. Taurate regulates heart rhythm during sleep. Malate supports overnight muscle repair via continued ATP synthesis.

Magnesium Complex 8-in-1 — editorial product shot with raw mineral crystals

What people are saying

4.9

Based on 94 verified reviews

“I’m finally sleeping through the night”

Used to wake up 3–4 times and feel wrecked by noon. Two weeks in and I’m sleeping through consistently. I can actually feel rested when I wake up — something I hadn’t experienced in years. The difference is night and day.

“Recovery went from 3 days to overnight”

I’ve tried basic magnesium oxide before and felt nothing from it. This is genuinely different. Muscle soreness after training has dropped significantly. I’m hitting the gym 5 days a week now without my legs still aching on day 3.

“My anxiety is noticeably calmer”

I was sceptical but my baseline anxiety has reduced noticeably. I’m not wired at night anymore — I can actually wind down. Takes the edge off stress in a way I didn’t expect from a mineral supplement. Already ordered my second batch.

“Brain fog I’d had for years has lifted”

I didn’t realise how much I’d normalised feeling slow and unfocused until it started clearing. About 5 weeks in and my thinking is sharper. The Mg-Threonate explanation makes sense — nothing else I’ve tried has touched cognitive clarity like this.

“Cramps gone, energy up, sleeping deeper”

Been taking this for 6 weeks alongside training. The leg cramps I’d had every few nights have completely stopped. Energy through the day is better and I’m sleeping deeper than I have in a long time. Solid product, genuinely feels premium quality.

“Replaced three separate supplements”

I used to take magnesium glycinate, a B complex, and a separate sleep supplement. This covers most of what I needed in one capsule at a lower total cost. It’s been 8 weeks and my sleep, mood, and energy are all in a better place than before.

Choose Your Supply

Deficiency doesn’t correct in a week.

Clinical literature consistently shows optimal results with 60–90 days of consistent supplementation. The more you commit to, the less it costs per day.

1 Month Supply

£22.99

£0.77 per day · 90 capsules

  • 90 capsules (30-day supply)
  • All 8 magnesium forms
  • Free UK delivery
  • 30-day guarantee

3 Month Supply

£53.99

£0.60 per day · 270 capsules · Save 25%

  • 270 capsules (90-day supply)
  • All 8 magnesium forms
  • Free UK delivery
  • Best value per day
  • 30-day guarantee
🛡

30-Day Money-Back Guarantee

If you don’t notice a difference, return it. No questions, no hoops.

🚚

Free UK Delivery

All orders dispatched within 1 business day. Tracked as standard.

🔬

Research-Backed Formula

Every compound selected from published, peer-reviewed clinical literature.

🇬🇧

Made in the UK

Manufactured in GMP-certified facilities. Third-party tested for purity.

Common Questions

Everything you need to know.

How long until I notice results?+
Most people report improved sleep quality within 7–14 days of consistent use. Muscle recovery improvements are typically felt within the first week. Cognitive benefits from Mg-Threonate tend to develop over 4–6 weeks, which aligns with clinical trial timelines. Full systemic correction of a chronic deficiency generally takes 60–90 days.
Is it safe to take daily?+
Yes. Magnesium is an essential mineral — not a stimulant, hormone, or compound your body needs to adjust to. At 1,000mg from mixed forms, absorption is distributed and regulated by your gut. Your kidneys efficiently excrete any excess. It is safe for daily, long-term use. If you have kidney disease or take certain medications, consult your GP.
Why 3 capsules? Can I take fewer?+
Three capsules is the full therapeutic dose delivering 1,000mg across all 8 forms. You can begin with 1–2 capsules if preferred, particularly if you’re new to magnesium supplementation. This will extend your supply but reduce the efficacy of forms like Mg-Threonate, which requires higher doses to cross the blood-brain barrier effectively.
When is the best time to take it?+
For sleep: take all 3 capsules 30–60 minutes before bed. The glycinate and taurate compounds are most effective when timed with natural melatonin onset. For energy and athletic performance: some prefer splitting the dose — 1 capsule with breakfast, 2 at night. Both approaches work.
What's the difference between this and regular magnesium citrate?+
Magnesium citrate addresses approximately 1–2 of magnesium’s physiological roles. This formula addresses 8 distinct pathways simultaneously: sleep (glycinate), energy (malate), cognition (threonate), heart health (taurate), bone density (oxide), pH balance (carbonate), rapid absorption (chloride), and broad bioavailability (citrate). It is a different category of product.
Will this interact with my medication?+
Magnesium can reduce absorption of some antibiotics (tetracyclines, fluoroquinolones) and bisphosphonates if taken simultaneously — space doses by 2 hours. It may enhance the effects of calcium channel blockers and some blood pressure medications. If you are on prescribed medication, speak with your GP before adding any new supplement.
Is this suitable for vegetarians and vegans?+
Yes. The capsule shell is plant-based (HPMC). All 8 magnesium compounds are synthesised without animal-derived ingredients.

Start Today

Stop guessing.
Fix the foundation.

Your sleep, energy, muscle recovery, and mental clarity are all regulated by one mineral. You’re almost certainly deficient. This is the most complete way to fix it.

Choose Your Supply

Free UK delivery · 30-day money-back guarantee · In stock