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Blue bottle of Super Strength Omega 3 Fish Oil 2000mg with EPA 660mg and DHA 440mg displayed on the label Omega 3 benefits infographic with heart, eye and brain icons beside a fish oil bottle
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Magnesium 500mg

From £6.99
Best Seller
Muscle Support Tiredness & Fatigue Bone Health Vegan Friendly
  • 500mg high-strength magnesium per tablet
  • Supports normal muscle and nerve function
  • Helps reduce tiredness and fatigue
  • Contributes to normal bones and teeth
  • Simple one-a-day magnesium support
  • A dependable daily mineral for busy, physically demanding routines
Pack size: Please select pack size

Pill Size Guide

Pill size chart with capsule, softgel, and tablet sizes
Packaging: Please select packaging

Packaging Guide

Plastic Jar

Plastic Jar

  • Durable & reusable
  • Ideal for first orders
  • Best for long-term storage
Zip Lock Eco Bag

Zip Lock Eco Bag

  • Easy-open alternative packaging
  • Perfect for refilling jars
  • 86% less plastic than jars*

*by weight standard jar v. standard pouch

Save 10%
  • Save 10% on every order
  • Free UK delivery
  • No commitment. Change or cancel anytime
  • Stay stocked up without the reordering
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Description

A high-strength magnesium formula providing 500mg per tablet in one simple daily serving. Designed for people who want reliable support for muscles, nerves, energy and everyday resilience when routines place more demand on the body.

Nutritional facts
Nutrient Amount % NRV
Magnesium (Elemental) 500mg 133%

*Nutrient Reference Value

Ingredients

Magnesium Oxide, Bulking Agent (Cellulose), Flow Agent: Magnesium Stearate, Silicon Dioxide, Coating: Calcium Carbonate, Isomalt, Hydroxypropylmethylcellulose, Medium Chain Triglycerides.

For allergen information, see ingredients shown in bold.

How to take

Directions: Take 1 tablet daily with water, preferably in the evening, where it sits more naturally within healthy daily habits.

Tablet Size: R

Warnings: Do not exceed the recommended daily intake. Food supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication or under medical supervision, consult a healthcare professional before use. Keep out of reach of children.

Storage: Store in a cool, dry place.

Additional Information: For best before date and batch number, please see label.

Shipping

UK Delivery

Free Standard Delivery arrives within 2–4 working days via Royal Mail Tracked 48.
Express Delivery (£2.99) arrives within 1–2 working days via Royal Mail Tracked 24.
Orders over £90 are automatically upgraded to Free Express Delivery.

International Delivery

Standard International Shipping (£12.99) is sent via Parcelforce and typically arrives within 21 days.

Alternative Products

Key Benefits

When busy routines start feeling more physically demanding

Some weeks leave more of an impact than others. Muscles feel tighter, energy feels less consistent, and everyday demands seem to take more out of you than they used to.

Magnesium 500mg provides high-strength daily magnesium support to help maintain muscle function, energy production and overall wellbeing through busy modern routines.

A daily mineral with benefits across the body

Magnesium plays a role in hundreds of processes throughout the body, making it one of the most important minerals for everyday health. It contributes to normal muscle function and normal nervous system function, while also helping reduce tiredness and fatigue.

Because of its broad role in physical and mental wellbeing, magnesium is commonly used by people looking to support energy, movement and daily resilience in one simple supplement.

High-strength magnesium made easy to take

With 500mg per tablet, this formula delivers a strong level of magnesium support in one convenient daily dose. Keeping magnesium intake consistent matters most, especially for people balancing active lifestyles, demanding schedules or periods of increased physical strain.

A simple one-a-day tablet makes it easier to maintain magnesium levels as part of a long-term wellness routine.

When busy routines start feeling more physically demanding

Some weeks leave more of an impact than others. Muscles feel tighter, energy feels less consistent, and everyday demands seem to take more out of you than they used to.

Magnesium 500mg provides high-strength daily magnesium support to help maintain muscle function, energy production and overall wellbeing through busy modern routines.

A daily mineral with benefits across the body

Magnesium plays a role in hundreds of processes throughout the body, making it one of the most important minerals for everyday health. It contributes to normal muscle function and normal nervous system function, while also helping reduce tiredness and fatigue.

Because of its broad role in physical and mental wellbeing, magnesium is commonly used by people looking to support energy, movement and daily resilience in one simple supplement.

High-strength magnesium made easy to take

With 500mg per tablet, this formula delivers a strong level of magnesium support in one convenient daily dose. Keeping magnesium intake consistent matters most, especially for people balancing active lifestyles, demanding schedules or periods of increased physical strain.

A simple one-a-day tablet makes it easier to maintain magnesium levels as part of a long-term wellness routine.

Ingredient insight

Why magnesium matters so much

Magnesium is involved in energy metabolism, muscle contraction, nerve signalling and the maintenance of normal bones and teeth. Because it supports so many important functions at once, magnesium is often included in routines focused on energy support, muscle health and overall physical wellbeing.

High-strength magnesium supplements are particularly popular with adults looking for dependable daily support that fits naturally into active or demanding lifestyles.

500mg Magnesium Per Tablet
500mg Magnesium Per Tablet
Supports Bones & Teeth
Supports Bones & Teeth
High-Strength Magnesium
High-Strength Magnesium
Gradual-Release Formula
Gradual-Release Formula

Scientific reference: Fatima G et al. “Magnesium Matters: A Comprehensive Review of Its Vital Role in Health and Diseases.” Cureus. 2024.

Our opinion

“What makes magnesium so easy to keep in the routine is that people rarely come to it for just one reason. It often becomes relevant when muscles, energy or the general effort of getting through a demanding week feel a little more stretched than usual.”

Sarah Dinshaw - Co-Founder

Sarah Dinshaw - Co-Founder

Who it’s for

Who is Magnesium 500mg for?

Magnesium 500mg is ideal for adults looking for high-strength magnesium support as part of their daily routine. It may be especially suitable for people experiencing tiredness and fatigue, individuals wanting support for muscle and nervous system function, or anyone looking to maintain energy and overall wellbeing during busy or physically demanding weeks.

Thoughtful formulation

A stronger kind of daily magnesium support

When comparing magnesium supplements, the difference is often in the strength and how easy it is to keep taking each day.

A stronger kind of daily magnesium support

Zipvit

  • 500mg magnesium in one tablet
  • One-a-day support for simple use
Comparison product

Others

  • Lower strength magnesium is common
  • More than one tablet may be needed
FAQs

Magnesium Questions Answered

What is Magnesium 500mg?

Magnesium 500mg is a mineral supplement that provides a high-strength dose of magnesium, an essential nutrient required for many processes in the body. Magnesium contributes to normal muscle function, nervous system activity, and normal energy metabolism, making it a widely used daily supplement.

Why is magnesium important for the body?

Magnesium plays a role in over 300 enzymatic reactions in the body. It contributes to normal muscle function, helps maintain healthy bones, supports the nervous system, and assists with energy production.

What foods contain magnesium naturally?

Magnesium is naturally present in foods such as nuts, seeds, whole grains, legumes, leafy green vegetables, and dark chocolate. However, some diets may not consistently provide sufficient amounts.

Who might consider magnesium supplements?

Adults who want to support their daily mineral intake or people whose diets may be lower in magnesium often choose magnesium supplements as part of their wellness routine.

How should Magnesium 500mg be taken?

Magnesium supplements are typically taken once daily with water, often alongside food. Some people prefer taking magnesium in the evening as part of their daily routine.

What does the 500mg strength represent?

The 500mg strength refers to the amount of magnesium compound contained in each serving of the supplement, providing a convenient high-strength option for daily intake.

Can magnesium be taken with other supplements?

Yes, magnesium can be taken alongside multivitamins, calcium, vitamin D, or other mineral supplements as part of a balanced nutritional plan.

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