Calcium and magnesium together, in a one to one ratio.
£22.92
£0.25 per day £0.25 per capsule
In stock. Orders before 2pm Mon-Fri are dispatched same day.
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This capsule provides calcium and magnesium together, each bound to citric acid and malic acid. These organic acid forms are absorbed more reliably than carbonate or oxide.
Both minerals are needed to maintain normal bone and to keep muscles working as they should. Magnesium also supports energy release and contributes to the reduction of tiredness and fatigue.
Each capsule provides 50 mg of calcium and 51 mg of magnesium. Calcium and magnesium compete for absorption at higher doses, so this capsule provides them in a one to one ratio.
Take one to three capsules a day with food. A pot holds 90 capsules.
These calcium and magnesium citrate capsules suit people who want a daily maintenance dose of both rather than a high dose of either. They are suitable for vegans and vegetarians, free from dairy, gluten and nuts, and made in the UK.
| Each capsule contains: | %NRV* | |
|---|---|---|
| Calcium | 50 mg | 6% |
| Magnesium | 51 mg | 14% |
* Nutrient Reference Value
Also listed as cal-mag citrate malate, calcium magnesium citrate malate, cal-mag.
Suitable for men.
Suitable for women.
Consult your healthcare practitioner before use if pregnant or breastfeeding.
Suitable for vegetarians.
Suitable for vegans.
No gluten containing ingredients.
No nut containing ingredients.
No dairy containing ingredients.
If you are taking prescribed medicines or under medical supervision, consult your healthcare practitioner before use.
Store in a cool dry place.
Keep out of reach of children.
This information is not a substitute for advice from a healthcare practitioner.
This product should not be used as a substitute for a varied diet.
Once opened, consume within 3 months.
This product is in stock. Orders placed before 2pm Mon-Fri are dispatched the same day.
UK Standard Delivery (Royal Mail Tracked 48, 2 to 4 working days) is £3.35, or free on orders of £35 or more. Express Delivery (Tracked 24, 1 to 2 working days) is £5.65, free on orders of £60 or more. Next Day Delivery (Royal Mail Special Delivery) is £8.50, free on orders of £100 or more; order before 2pm on a working day for next-working-day arrival. We dispatch Monday to Friday.
Delivery and worldwide shipping options are shown at checkout, with duties and taxes included.
Unopened items in their original packaging can be returned within 30 days of delivery.
New customers get 10% off their first order.

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This provides calcium and magnesium together in a near 1:1 ratio using well-absorbed citrate and malate forms, a foundational choice for bone and muscle support.
Take with food to support mineral absorption. One capsule tops up intake alongside other supplements; higher doses suit practitioner guidance.
Common signs include muscle cramps, poor sleep, low energy, and tension. A blood test can confirm your level.
Magnesium pairs well with vitamin D, zinc and B vitamins. Space it from calcium by around 2 hours for absorption.
People who want a gentle daily top-up of both minerals in one capsule at a low dose, people taking other mineral supplements who want this one small, and anyone who tolerates citrate and malate better than oxide. For a higher dose of magnesium alone, the single magnesium products give 63 to 144 mg per capsule.
This capsule gives calcium and magnesium in a one to one ratio, each bound to citric and malic acids, which are absorbed more reliably than carbonate or oxide. Taking them separately lets you set each dose, which suits people who need a lot of one and little of the other. Taken together at a modest dose they suit people who want a daily maintenance amount of both without the higher doses that compete for absorption.
Tablets need binders, fillers and a coating to hold their shape. A capsule is a cellulose shell around the powder, so it carries no binders and breaks down quickly once swallowed.
