Excellent 4.8 | 412 Reviews

Magnavia Magnesium Complex

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Excellent 4.8 | 412 Reviews

Magnavia Magnesium Complex

Magnavia Magnesium Complex

45-day supply. Take 2 capsules with your evening meal to support your muscles, energy, nerves and mind — all 8 forms of elemental magnesium, 1000mg per serving.

Muscles Energy Nerves Mind
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60DAY

Your 60-day Magnavia guarantee. If you don't feel it was worth it within 60 days, email us for a full refund — even on an empty bottle. No questions asked.

  • Made in the UK
  • GMP & third-party lab tested
  • Secure checkout
  • Free UK delivery
Magnavia Magnesium Complex — 8 forms of elemental magnesium, 1000mg per serving

Magnavia Magnesium Complex

Regular price £17.99
Regular price £17.99 Sale price £32.99
SAVE 45% Sold out
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What's inside

Eight forms of elemental magnesium totalling 1000mg per two-capsule serving (238% NRV): glycinate, malate, taurate, citrate, carbonate, aspartate, orotate and oxide. Other ingredients: hypromellose (vegetable capsule), magnesium stearate, silicon dioxide, microcrystalline cellulose. Vegan, non-GMO, third-party lab tested, made in the UK in a GMP-certified facility.

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How to take it

Two capsules together, once a day, with your evening meal — never on an empty stomach. Each bottle is a 45-day supply. Give it three to four weeks before you judge it; you have 60.

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Delivery & 60-day guarantee

Free UK delivery on every order — no minimum spend. Orders before 3pm are dispatched the same working day and delivered in 4–7 days by tracked post. Not for you? Email us within 60 days for a full refund — even on an empty bottle.

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Will it upset my stomach?

That’s the most common reason women give up on magnesium. Magnavia leads with magnesium bisglycinate — the form most people find gentlest — rather than loading up on citrate or oxide, which are the usual culprits behind the ‘gippy tummy’ and dashes to the loo.

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Safe with my medication?

Magnavia is a food supplement, not a medicine. Keep within the recommended daily amount, and if you take prescription medication (for example thyroid medication, or blood-pressure or heart medication) or have kidney concerns, check with your GP or pharmacist first — magnesium can affect the timing of some medicines.

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  • 412 verified reviews
  • 4.8/5 average rating
  • 8 forms in one capsule
  • 60 day money-back guarantee

Real people, real results

Bottles in real British kitchens, not a studio

★★★★★ 4.8/5 from 412 verified reviews
Sarah T., 45 holding Magnavia Magnesium Complex
★★★★★

“I'd taken glycinate on its own for two years. Turns out I was covering one job out of eight.”

Sarah T., 45 Verified buyer
Dawn R., 49 holding Magnavia Magnesium Complex
★★★★★

“The Holland & Barrett ones were like swallowing a pebble. These are a normal size — two with dinner, done.”

Dawn R., 49 Verified buyer
Julie M., 52 holding Magnavia Magnesium Complex
★★★★★

“Two capsules after dinner. Third bottle in and I'm not shopping around any more.”

Julie M., 52 Verified buyer
Karen W., 47 holding Magnavia Magnesium Complex
★★★★

“Upset me on an empty stomach — my own fault. With dinner, no bother at all since.”

Karen W., 47 Verified buyer
Christine A., 58 holding Magnavia Magnesium Complex
★★★★★

“I gave it three weeks before I'd say anything. Then I reordered.”

Christine A., 58 Verified buyer
Angela P., 55 holding Magnavia Magnesium Complex
★★★★★

“Went straight for the 5-bottle box after the first one. Far cheaper per day.”

Angela P., 55 Verified buyer
Gary W., 62 holding Magnavia Magnesium Complex
★★★★★

“Wife bought it. I was the sceptic. I'm the one reordering it now.”

Gary W., 62 Verified buyer
Lisa H., 43 holding Magnavia Magnesium Complex
★★★★★

“Sensitive stomach here, so 1000mg worried me. No problems at all with food.”

Lisa H., 43 Verified buyer
Margaret S., 74 holding Magnavia Magnesium Complex
★★★★★

“Easy to take and easy to swallow, which at my age matters more than you'd think.”

Margaret S., 74 Verified buyer
Deborah G., 51 holding Magnavia Magnesium Complex
★★★★★

“Didn't notice much in week one and nearly gave up. By week three I was glad I hadn't.”

Deborah G., 51 Verified buyer
Helen B., 60 holding Magnavia Magnesium Complex
★★★★★

“One bottle, one routine, no faff. The elemental mg printed on the label sold me.”

Helen B., 60 Verified buyer

Sound familiar?

Tap the one that's been wearing you down

It's rarely just one thing. That's exactly why one form of magnesium rarely moves it.

The 4am jolt

Asleep by eleven, then wired at four with your heart going and tomorrow's list already running. It's the single most repeated thing our customers describe.

Magnesium contributes to normal psychological function and normal functioning of the nervous system.

★★★★★

“First magnesium that didn't upset my stomach — and the first time in months I slept past 4am.”

Sarah T., 45 ✓ Verified buyer

Legs that won't settle

That crawling, can't-keep-still feeling the moment you lie down — often arriving with the same midlife shift that broke the sleep.

Magnesium contributes to normal muscle function.

★★★★★

“The restlessness in my legs of an evening was driving me spare. A fortnight in and my evenings settle much quicker.”

Julie M., 52 ✓ Verified buyer

Calf cramps that wake you

The kind that has you out of bed at 2am pressing your foot into the floor. Common in midlife, common in our reviews.

Magnesium contributes to normal muscle function and electrolyte balance.

★★★★★

“She ordered it for my night cramps. Six weeks on I'm the one reordering it.”

Gary W., 62 ✓ Verified buyer

Cotton-wool head

Losing words mid-sentence, walking into rooms for nothing. Quietly frightening — and usually the downstream cost of broken nights.

Magnesium contributes to normal psychological function.

★★★★★

“Week three I noticed I wasn't as wrung out by mid-afternoon.”

Christine A., 58 ✓ Verified buyer

Grinding through the night

Waking with a tight jaw or a dull headache from clenching in your sleep.

Magnesium contributes to normal muscle function and normal functioning of the nervous system.

★★★★★

“By week three the jaw clenching I do at night had eased off.”

Deborah G., 51 ✓ Verified buyer

Running on empty by 3pm

Exhausted and unable to switch off at the same time — the stress loop that both feeds and is fed by the broken sleep.

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

★★★★★

“One bottle, one routine, no faff — and afternoons don't flatten me like they did.”

Helen B., 60 ✓ Verified buyer
Choose my bundle

What's inside

Tap a form. See the job it does.

Eight forms of elemental magnesium, 1000mg per two-capsule serving. Each is bound to something different, so each is absorbed a little differently.

Eight forms of magnesium in one Magnavia serving
1000mgelemental magnesium · 238% NRV

Bound to glycine

Glycinate

The gentle backbone of the blend — the form people reach for when citrate and oxide have upset them. It carries the largest share of the serving.

GentleWell absorbed

Bound to malic acid

Malate

Malic acid sits in the cell's own energy cycle — the form most often paired with daytime routines.

Energy cycle carrier

Bound to taurine

Taurate

An amino acid your body already keeps close to muscle and nerve tissue. Well absorbed, well tolerated.

Muscle & nerve tissue

Bound to citric acid

Citrate

One of the best-studied forms — included at a measured dose, not the laxative load single-form citrate products use.

Well studiedMeasured dose

Mineral carbonate

Carbonate

A high-density form that tops up the elemental total without adding capsule bulk.

High density

Bound to aspartic acid

Aspartate

An amino-acid chelate with a different absorption route from glycinate — one more door in.

Alternative route

Bound to orotic acid

Orotate

The premium chelate you rarely see outside specialist formulas. Small dose, distinct carrier.

Premium chelate

Mineral oxide

Oxide

The densest form by elemental weight — a minor share that rounds the serving to a full 1000mg.

Density top-up

Magnesium contributes to normal muscle function, normal psychological function, normal functioning of the nervous system, electrolyte balance and the reduction of tiredness and fatigue.

How to take it

Two capsules. One time of day. That's the whole routine.

Taken with food, not on an empty stomach — that one habit is what separates the people who feel it from the people who quit in week one.

Take two capsules1
Take two capsulesTogether, once a day. That's your full 1000mg serving of all eight forms.
With your evening meal2
With your evening mealNever on an empty stomach — that's what upsets people. With food it's gentle, even at 1000mg.
Every evening — a 45-day supply per bottle3
Every evening — a 45-day supply per bottleMagnesium works by topping you up consistently. Give it three to four weeks before you judge it — you have 60.
2 capsulesWith your evening mealEvery day45 days per bottle

Real reviews from real customers

4.8
★★★★★
Based on 412 reviews
Sarah T., 45✓ Verified12 August 2026
★★★★★
Two years on the wrong bottle

I'd taken magnesium glycinate 200mg every night for two years and wondered why nothing shifted. Read this label properly and realised I'd been covering one job out of eight. Third bottle in now.

Julie M., 52✓ Verified5 August 2026
★★★★★
My evenings are calmer

51 when I started, perimenopause in full swing, and the restlessness in my legs of an evening was driving me spare. A fortnight in and my evenings settle much quicker. Not magic — just steadier.

Dawn R., 49✓ Verified29 July 2026
★★★★★
Finally a capsule I can actually swallow

The Holland & Barrett ones were like swallowing a pebble and I used to gag on them. These are a normal size and it's two with dinner. Small thing, but it's the reason I've kept it up.

Christine A., 58✓ Verified24 July 2026
★★★★☆
Took three weeks, then I noticed

Sceptical, I'll be honest. Week one I felt nothing at all and nearly stopped. Week three I noticed I wasn't as wrung out by mid-afternoon. Four stars only because I wish it worked faster.

Karen W., 47✓ Verified18 July 2026
★★★★☆
Upset me at first — entirely my own fault

First two days I took them on an empty stomach first thing and regretted it. Moved to taking them with dinner like the label actually says and no bother since. Saying it because I nearly sent it back.

Gary W., 62✓ Verified11 July 2026
★★★★★
The wife bought it, I was the sceptic

I'm an electrician, I don't believe anything I can't meter. She ordered it for my night cramps. Six weeks on I'm the one reordering it, which she reminds me about regularly.

Angela P., 55✓ Verified3 July 2026
★★★★★
Went straight for the 5-bottle box

Did the buy 3 get 2 free after the first bottle. Works out far cheaper per day and I'm not reordering every six weeks. My sister's on it now as well.

Lisa H., 43✓ Verified27 June 2026
★★★★★
Gentle, even at 1000mg

Sensitive stomach here so a 1000mg dose worried me. No problems at all taken with food. Delivery was quick and the tracking actually worked.

Margaret S., 74✓ Verified20 June 2026
★★★★★
Easy at my age

Easy to take and easy to swallow, which at seventy-four matters more than you'd think. My daughter orders it for me. No upset stomach.

Deborah G., 51✓ Verified14 June 2026
★★★★★
Stick with it past week one

Didn't notice much at first and almost gave up. By week three the jaw clenching I do at night had eased off and I was steadier through the day. Glad I didn't quit.

Them vs us

Read the bottle in your cupboard, then read this

You've probably tried one already. Here's the difference at a glance.

Magnavia8-form complex
VS
The usual bottlessingle-form · blends · sprays

Forms of magnesium

8 forms
1–3 forms

Elemental magnesium per serving

1000mg · 238% NRV
100–400mg, often hidden as compound weight

Gentle on the stomach

Citrate / oxide heavy

Elemental dose printed clearly

Rarely

Capsule size

2 standard capsules
Large tablets or messy sprays

Third-party lab tested

Rarely stated

Money-back guarantee

60 days
14–30 days, often none

Made in the UK to GMP

Varies

Typical category comparison from publicly listed labels, Aug 2026. Always check the label of any product you buy.

Results timeline

Your first 60 days on Magnavia

Magnesium is a nutrient, not a medicine — it works by topping you up consistently. Individual results vary; this is not a treatment claim.

1
Week 1 Two capsules with your evening meal Be honest — most people feel little yet
2
Week 2 The routine stops being a decision Supports normal muscle function
3
Weeks 3–4 Contributes to reduced tiredness and fatigue Supports normal nervous system function
4
Week 8 A full 1000mg daily intake, consistently Still well inside your 60-day guarantee
60DAY

Your roadmap to success — with a 60-day safety net

Take Magnavia every evening for 60 days. If you don't feel it was worth it, email us for a full refund — even on an empty bottle. No questions asked. All the risk sits with us, none with you.

More questions

Everything else, answered honestly

What exactly is in it?

Eight forms of elemental magnesium totalling 1000mg per two-capsule serving (238% NRV): magnesium oxide, glycinate, malate, taurate, citrate, carbonate, aspartate and orotate. Other ingredients: hypromellose (vegetable capsule), magnesium stearate, silicon dioxide and microcrystalline cellulose. Non-GMO, third-party lab tested, GMP-certified facility.

Are the capsules easy to swallow?

They're standard-size veggie capsules, and it's two a day rather than three or four. This comes up constantly with magnesium — the 'horse pill' problem is the single most common reason people quietly stop taking it. If swallowing tablets is a struggle, this was designed with that in mind.

Is it vegan, and is it suitable if I have allergies?

Yes — the capsule is hypromellose, a plant-based cellulose shell, so it's suitable for vegans and vegetarians. There's no gelatin, no marine ingredients and no artificial colours. The full ingredient list is printed on every bottle; if you have a specific allergy, check it against the label before you order.

Can I take it with my other supplements or medication?

Magnavia is a food supplement, not a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the stated dose of two capsules per day. If you're pregnant, breastfeeding, have a medical condition or take medication — thyroid, blood-pressure or heart medication in particular — speak to your GP or pharmacist before use. Keep out of reach of children.

When should I take it — morning or night?

Evening, with food, is what we suggest and what most people settle into. It makes the habit easy to remember and takes the edge off any stomach sensitivity. There's no rule against the morning if that suits your routine better — consistency matters far more than the hour.

How much is delivery, and how fast is it?

Free UK delivery on every order — no minimum spend. Orders placed before 3pm are picked the same working day and arrive within 4–7 days by tracked post. You'll get a tracking link by email as soon as your parcel leaves us.

Last step

Stop topping up one corner. Cover all eight tonight.

Eight forms of elemental magnesium, 1000mg, two capsules with dinner. Every bottle is a 45-day supply. Bundle and save up to 67% — and if it isn't worth it inside 60 nights, we refund you.

Magnavia Magnesium Complex
  • 60-day money-back guarantee
  • Free UK delivery
  • Third-party lab tested · GMP
Your discount is reserved for 15min:00sec
Bundle & save

Just £0.27 per day · 2 capsules with your evening meal

  • Secure checkout
  • Free UK delivery
  • 60-day money-back guarantee

Only 37 left at this price

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