Magnesium forms, what they do and how they can help you

Magnesium plays a role in hundreds of processes in the body such as;
- Increasing energy levels & reducing brain fog
- Improving sleep & relaxation
- Supporting digestion
- Maintaining healthy muscle and nerve function
- Keeping bones strong
Magnesium is an important mineral in the body yet many people still don’t get enough through diet alone so supplementation can be beneficial.
Below are some common forms of magnesium and how they could help you.
Magnesium citrate
Absorbed well and acts as a natural gentle laxative by drawing water into the intestines.
What it can help with: constipation, slow digestion
Magnesium glycinate
Magnesium bound with the amino acid glycine (known for its calming effects) helps to improve sleep and relaxation. It is gentler on the stomach than citrate, so better if you have a sensitive digestive system.
What it can help with: anxiety, improved sleep,
Magnesium malate
Supports energy production and good muscle function.
What it can help with: increased energy levels, fibromyalgia, muscle recovery, muscle pain & stiffness
Magnesium threonate
The only form that can cross the blood-brain barrier is helpful in supporting brain health and cognitive function.
What it can help with: memory, focus, brain fog
Magnesium sulphate (Epsom salts)
Absorbed through the skin when added to baths for ultimate relaxation!
What it can help with: sleep, relaxation, muscle recovery
Magnesium oxide
A common, cheaper option but less bioavailable. Can act as a gentle laxative.
What it can help with: constipation
Prioritising magnesium rich foods is always the first step, but in some cases supplementation can be a helpful way to support optimal levels.
A nutritional therapist can help you understand your body’s magnesium needs and guide you toward the right foods to meet them and advise on supplementation if necessary.