The Dispensary

Magnesium supplements — South Africa

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Free delivery over R400
Pickup where available
Free WhatsApp consult
250+ vetted brands
About this range and common questions

The full magnesium range, curated by One Life Health consultants. Glycinate for sleep. Citrate for energy. Threonate (Magtein) for focus. Vetted brands only — no warehouse grey-imports. Free delivery over R400. Pickup options are shown at checkout.

What our consultants would suggest

If you're choosing one magnesium, our consultants would point most South Africans at glycinate or citrate first — the two most bioavailable forms, gentle on the stomach, with the best evidence behind them.

For sleep and stress: glycinate. For energy/cramping/digestive: citrate. For brain and focus: Magtein (L-threonate). For a daily magnesium we'd reach for glycinate or citrate first.

Not sure which fits your stack? Free WhatsApp consult — we'll narrow it down to one bottle.

Common questions

What kind of magnesium should I take?

For sleep and nervous-system support: glycinate. For energy, cramping or daily maintenance: citrate. For brain and focus: L-threonate (Magtein). Skip oxide — it's cheap but poorly absorbed.

How much magnesium do I need daily?

The standard adult daily requirement is around 310–420mg. Most clinical sleep/stress protocols use 200–400mg of elemental magnesium taken in the evening. Always read the label — "500mg of magnesium citrate" is not the same as "500mg of elemental magnesium".

Can I take magnesium with my other medication?

Magnesium can interact with some antibiotics, bisphosphonates, and certain blood-pressure medications. If you're on chronic medication, speak to your doctor or pharmacist before you order.

How does in-store pickup work?

For online pickup, choose an available location at checkout and wait for your ready-to-collect notification before travelling.

From the counter

The mineral everyone is short of time for

Magnesium is our most-recommended single mineral, and the form matters more than the brand: glycinate for calm evenings and sensitive stomachs, citrate for affordability and regularity, orotate and taurate blends like BodyMag for the heart-and-muscle crowd, and the classic 7/87 complex that pairs seven forms in one capsule.

Picking your form

Tell us the job — better evenings, training recovery, everyday maintenance — and we'll name the form in one sentence. Doses on South African labels are elemental magnesium, so compare that number, not capsule counts; more is not better past what the body can use. Magnesium supports normal muscle and nervous-system function. The counter has explained the difference between citrate and glycinate several thousand times since 1996 and genuinely doesn't mind doing it again — WhatsApp us free.

Not sure where to start? Ask a consultant on WhatsApp — free, seven days a week — or walk the Aisle.