Free UK delivery for orders over £50
365 Day Returns
Spring Sale - Shop now, up to 50% Off
Free UK delivery for orders over £50
365 Day Returns
Spring Sale - Shop now, up to 50% Off
Free UK delivery for orders over £50
365 Day Returns
Spring Sale - Shop now, up to 50% Off
Free UK delivery for orders over £50
365 Day Returns
Spring Sale - Shop now, up to 50% Off
Free UK delivery for orders over £50
365 Day Returns
Spring Sale - Shop now, up to 50% Off
Free UK delivery for orders over £50
365 Day Returns
Spring Sale - Shop now, up to 50% Off
Free UK delivery for orders over £50
365 Day Returns
Spring Sale - Shop now, up to 50% Off

Sucrosomial Magnesium

Experience the benefits of Legion's extensively analysed and tested sucrosomial magnesium supplement with a clinically effective dose to supplement your lifestyle while supporting your mood, sleep, and athletic performance.

Size:

120 caps

£32.84
Free sample each month
Pause or cancel anytime
365 day free returns

Buy now, pay later from £9.12/mo with

Free UK shipping over £50, free returns.
  • american-express
  • apple-pay
  • google-pay
  • master
  • paypal
  • visa

Key Benefits

  • Supports athletic performance. 
  • Enhances mood, sleep, and bone health. 
  • 18 peer-reviewed scientific studies. 

The Sucromial magnesium from Legion is a type of magnesium that has been encased in sucrose esters of fatty acids, also known as sucresters. This type of magnesium contains a higher bioavailability which means the mineral is better assimilated into bodily tissues. The purity and potency has been analysed in an ISO 17025 accredited lab.

Research have shown that magnesium, and in particular sucrosomial magnesium, improves athletic performance, bone mineral density, and reduces blood pressure, blood sugar levels, and the risk of migraines. 

The recommended daily allowance for magnesium is 310-320mg per day for women and 400-420mg for men, where individuals with a balanced diet usually get halfway of their daily intake of magnesium naturally through magnesium-rich foods. Legion has therefore created this supplement with 150mg of magnesium per serving in order to supplement adequately in conjunction with a balanced lifestyle and diet instead of solely relying on supplementation.

Legion was founded by the bestselling health and fitness author Mike Matthews from his urge to bring something new and unique to the supplement world. Mike believes in the power and intelligence of the consumer, making sure that Legion's products are science backed and effective.

All ingredients from Legion products are backed by peer-reviewed scientific literature, and the ethos is based on effective products of good value per serving with no artificial sweeteners, food dyes, or other unnecessary chemicals, fillers, or junk.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Magnesium (as Sucrosomial® magnesium): 150mg

Other Ingredients: Rice Powder, Hypromellose, Microcrystalline Cellulose.

Shipping

At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.

UK standard delivery

Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.

Next working day

For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.

International

International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.

Returns

If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.

For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.

Take 1 capsule daily, preferably with a meal.

You may also like

Collection
Limited time only
Up to 50% off
Springtime Savings
Hit refresh on your wellbeing.
Shop collection

Shop by collection

Frequently asked questions

Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.

The Healf Journal offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.

We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.

Go to FAQs
Healf Zone Banner
New

100+ health markers.
Two annual at-home blood tests.
Personalised product recommendations.

Learn more

Healf Curation
Process™

Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.

Discover more
Go to Page

The Discovery

pointer

Our approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.

Go to Page

Expert Validation

pointer

Each product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.

Go to Page

Community Testing

pointer

By collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.