Pure Magnesium Citrate Capsules • UK
Magnesium Citrate first. No capsule padding.
Crown Supplements Pure Magnesium Citrate Capsules give British shoppers 824mg of magnesium citrate across each two-capsule serving. The compound is declared at 15.3% elemental magnesium, representing approximately 126.1mg per serving, with no fillers, binders or machine flow agents added by Crown Supplements.
Elemental magnesium
Citrate per capsule
Citrate per serving
Elemental per serving
Formula snapshot
Pure Magnesium Citrate
15.3%
412mg citrate
Approximately 63mg
Two capsules
824mg citrate
Two capsules twice daily
HPMC hypromellose
What exactly is Magnesium Citrate?
Magnesium combined with citrate in one defined mineral compound.
Magnesium citrate is a mineral compound combining magnesium with citrate. The citrate name distinguishes this form from magnesium glycinate, malate and other magnesium compounds.
These Magnesium Citrate capsules state both the complete compound amount and its elemental-magnesium percentage. Customers can see the physical amount inside each capsule and the proportion represented by elemental magnesium.
Each capsule contains 412mg of Pure Magnesium Citrate. Two capsules supply 824mg of the compound, representing approximately 126.1mg of elemental magnesium at the declared 15.3% specification.
Magnesium Citrate
The complete compound
The 412mg and 824mg figures describe the physical magnesium citrate compound supplied by one and two capsules.
This complete amount includes both the magnesium and citrate portions of the compound.
Elemental Magnesium
The magnesium portion
The 15.3% figure identifies the proportion of the complete compound represented by elemental magnesium.
This represents approximately 63mg per capsule and 126.1mg across two capsules.
Understanding the formula numbers
824mg of Magnesium Citrate. 15.3% elemental magnesium.
The milligram figure explains the physical compound amount. The percentage explains how much of that compound is represented by elemental magnesium.
824mg
Magnesium Citrate per serving
One serving consists of two capsules containing a combined 824mg of Pure Magnesium Citrate.
Each individual capsule contains 412mg of the complete mineral compound.
15.3%
Elemental-magnesium proportion
The declared percentage means that 15.3% of the complete magnesium citrate amount is represented by elemental magnesium.
An 824mg serving therefore represents approximately 126.1mg of elemental magnesium.
Citrate per capsule
Elemental per capsule
Citrate per serving
Elemental per serving
Why choose these Magnesium Citrate capsules?
The Magnesium Citrate should lead the formula.
British shoppers buying Magnesium Citrate capsules are paying for the named mineral compound. Crown Supplements keeps the capsule centred on that ingredient instead of surrounding it with materials added for machinery, powder flow, binding or bulk.
Defined magnesium form
Pure Magnesium Citrate is named directly rather than hidden behind a vague mineral blend.
15.3% elemental specification
The elemental-magnesium proportion is declared for direct formula understanding.
412mg per capsule
Every capsule supplies a defined physical amount of the complete magnesium citrate compound.
824mg serving
Two capsules provide one complete serving with approximately 126.1mg of elemental magnesium.
HPMC capsule shells
The Pure Magnesium Citrate is enclosed inside HPMC hypromellose shells.
No production clutter
No fillers, binders or machine flow agents are added by Crown Supplements.
The Crown Supplements formula standard
Built around Magnesium Citrate—not the production line.
Machine-focused capsule formulas can include lubricants, anti-caking agents, flow agents, binders and bulking materials to keep equipment moving and powders running through production lines.
They may help the machine. They are not the Magnesium Citrate the customer came to buy.
Crown Supplements keeps this British supplement formula centred on Pure Magnesium Citrate and the HPMC shells that hold it. No filler clutter. No binder clutter. No machine-flow-agent clutter.
Why pay for capsule padding when Pure Magnesium Citrate is what matters?
Choose the capsule quantity
Four pouch sizes. Four capsules per day.
Customers across Great Britain can select 90, 180, 270 or 360 capsules. Each serving uses two capsules, while the recommended daily amount uses four capsules across two servings.
capsules
45 two-capsule servings
Approximately 22.5 days
capsules
90 two-capsule servings
Approximately 45 days
capsules
135 two-capsule servings
Approximately 67.5 days
capsules
180 two-capsule servings
Approximately 90 days
Complete product specification
Everything needed to understand the formula.
These Pure Magnesium Citrate capsules give UK customers 824mg per two-capsule serving, a 15.3% elemental-magnesium specification and the direct Crown Supplements ingredient-first formula standard.
Crown Supplements Pure Magnesium Citrate Capsules
Magnesium Citrate capsules
Pure Magnesium Citrate
Magnesium and citrate mineral compound
15.3% elemental magnesium
412mg of Pure Magnesium Citrate
Approximately 63mg
Two capsules
824mg of Pure Magnesium Citrate
Approximately 126.1mg
Take two capsules twice per day
Four capsules providing 1,648mg of Magnesium Citrate and approximately 252.1mg of elemental magnesium
HPMC hypromellose
90, 180, 270 and 360 capsules
No fillers, binders or machine flow agents added by Crown Supplements
Crown Supplements
Directions and storage
Two capsules, twice per day.
Recommended use
Take two capsules twice per day with water, following the current product label.
Storage
Store in a cool, dry place away from direct sunlight. Keep the pouch securely closed and press out excess air before closing.
Important information
Follow the current product label and do not exceed the recommended amount of four capsules per day.
Magnesium Citrate product questions
Frequently asked questions.
Pure Magnesium Citrate • No Capsule Rubbish
Choose Pure Magnesium Citrate Capsules.
Crown Supplements gives customers across the United Kingdom 824mg of Pure Magnesium Citrate per two-capsule serving, with a 15.3% elemental-magnesium specification.
You came for Magnesium Citrate—not filler, binder or machine-flow-agent padding.
Select your preferred capsule quantity in the purchase panel above.

Excellent company to deal with. Quality products & quick delivery. Would buy from again & will! Thank you.
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good product and fast delivery
Good service, only just started with supplements so fingers crossed after a few weeks start to feel benefits of them, will reorder as i know they take a while to work 😀