Which magnesium is best for sleep?Updated 2 months ago
We're unable to recommend specific products for sleep concerns, as this requires understanding your individual health needs and circumstances.
Educational resources about magnesium and sleep
We've published several in-depth blog articles that explain how magnesium works in the body and the different forms available:
Types of Magnesium Supplements Explained - This guide breaks down the most common forms of magnesium, including Magnesium Bisglycinate, which is a chelated form combined with the amino acid glycine. Glycine has a calming effect on the brain, and this form is highly bioavailable.
Magnesium & Magnesium Supplements - The Definitive Guide - A comprehensive resource explaining magnesium's role in energy production, nervous system function, and how different forms are absorbed in the body. It includes detailed information about bioavailability and how low magnesium levels can affect nerve excitability and sleep patterns.
Sleep Support Supplements - This article explains how magnesium activates the parasympathetic nervous system (responsible for inducing calmness and relaxation) and helps regulate melatonin, the hormone that guides the sleep-wake cycle.
About Magnesium Bisglycinate
Many people are interested in Magnesium Bisglycinate due to its high bioavailability and the presence of glycine. This form is gentle on the stomach and provides 133mg elemental magnesium per capsule.
You can view full product information, including ingredients, certifications, and suitability details on the product page: Magnesium Bisglycinate.
Other forms of magnesium
We stock multiple forms of magnesium, each with different characteristics:
Magnesium Citrate (85mg elemental magnesium per capsule)
Magnesium Malate (63mg elemental magnesium per capsule)
Magnesium Chloride (in Ionic Magnesium formulations)
Full details of each form are available in our blog: Magnesium & Magnesium Supplements - The Definitive Guide.
Get personalised advice
For advice on which form of magnesium may be suitable for your individual needs, we strongly recommend consulting:
Your GP
A registered healthcare practitioner
A registered nutritional therapist
They can assess your individual circumstances, review your health history, and advise on appropriate supplementation. If you're working with a practitioner, they can contact us directly for technical product information.
Contact us
If you have questions about product ingredients, forms, purity, or allergen information, our customer service team is available:
Email: [email protected]
Phone: +44 (0)1380 812799
Hours: Monday–Friday, 8:30 AM–5:00 PM UK time
Related articles:
Types of Magnesium Supplements Explained
Magnesium & Magnesium Supplements - The Definitive GuidE
Product quality standards and certifications