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Calcium 400mg with Magnesium 200mg, 360 tablets

£21.99 for 360 tablets at ZipVit. That works out at 8p per 500 mg calcium, which ranks it 3rd of the 25 other forms of calcium products we price across 9 UK retailers.

What it really costs, per 500 mg calcium8pOne 500 mg dose is our comparison unit for calcium. It is not a recommendation.
A day8p
A week53p
A month£2.29
A year£27.87

At one 500 mg dose a day, this pack lasts 9 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Calcium

  • Servings: 360 ÷ 1 per serving = 360
  • In the pack: 360 × 400 mg = 144 g
  • £21.99 ÷ 144 g × 500 mg = 7.64p per 500 mg calcium
  • A week 7.64p × 7 = 53p · a month × 30 = £2.29 · a year × 365 = £27.87
  • Amount per serving: stated on the label.

Magnesium

  • Servings: 360 ÷ 1 per serving = 360
  • In the pack: 360 × 200 mg = 72 g
  • £21.99 ÷ 72 g × 100 mg = 3.05p per 100 mg magnesium
  • A week 3.05p × 7 = 21p · a month × 30 = 92p · a year × 365 = £11.15
  • Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper other forms of calcium

All 25, ranked →
Calcium 1000mg & Vitamin D3 400iu TabletsCheapest per 500 mg calciumSimply Supplements · 1 g a serving · 94p a month · a pack lasts 12 months3p£11.29View at Simply Supplements (opens in a new tab)
Calcium & Magnesium TabletsMyprotein · 800 mg a serving · £2.29 a month · a pack lasts 5 months8p£10.99View at Myprotein (opens in a new tab)
ZipVitThis productZipVit · 400 mg a serving · £2.29 a month · a pack lasts 9 months8pshown above

Switching to the Simply Supplements pack saves £1.35 a month at the same 500 mg dose.

Ranked purely by price per 500 mg calcium. 216 combination products also contain calcium.

Cheaper magnesium blends and other forms

All 79, ranked →
ZipVitMagnesium 500mgZipVit · 500 mg a serving · 47p a month · a pack lasts 1.2 years2p£6.99View at ZipVit (opens in a new tab)
MagAsorb Magnesium Complex 375mgLamberts Healthcare (Nature's Best) · 375 mg a serving · 71p a month · a pack lasts 1.8 years2p£15.95View at Lamberts Healthcare (opens in a new tab)
VitaBrightMagnesium Citrate TabletsVitaBright · 444 mg a serving · 84p a month · a pack lasts 5.8 years3p£59.97View at VitaBright (opens in a new tab)
WeightWorldMagnesium Citrate CapsulesWeightWorld · 444 mg a serving · 90p a month · a pack lasts 1.5 years3p£15.98View at WeightWorld (opens in a new tab)
VitaBrightMagnesium Citrate TabletsVitaBright · 444 mg a serving · 90p a month · a pack lasts 4.4 years3p£47.99View at VitaBright (opens in a new tab)
ZipVitThis productZipVit · 200 mg a serving · 92p a month · a pack lasts 2 years3pshown above

Switching to the ZipVit pack saves 45p a month at the same 100 mg dose.

Ranked purely by price per 100 mg magnesium. 236 combination products also contain magnesium.

Pack sizes

PackPricePer doseA year
360 tabletsthis pack£21.998p£27.87
120 tablets£8.999p£34.18

This pack is the cheapest of the 2 sizes per dose.

On the label

Calcium · Other forms
400 mg per serving (stated on the label)
Magnesium · Blends and other forms
200 mg per serving (stated on the label)
Pack
360 tablets · 360 servings · 1 tablet(s) a serving
Cost per serving
6p (360 servings in the pack)
More label details
Sold by
ZipVit
What the listing says
“200mg - 360” · “Take 1 tablet daily” · “Calcium ; 400mg ; 50%”
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One 500 mg dose is our comparison unit, not a recommendation.

Price history

No price change since 9 October 2026. Checked on 1 day, most recently 9 October 2026.

Price at every check
£21.99ZipVit
First recorded
£21.999 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at ZipVit: £21.99

Questions about this product

How much does ZipVit Calcium 400mg with Magnesium 200mg cost per 500 mg calcium?

8p per 500 mg calcium, from £21.99 for 360 tablets at ZipVit, checked on 9 October 2026.

Is it the cheapest other forms of calcium in the UK?

No, it is 3rd of 25. Calcium 1000mg & Vitamin D3 400iu Tablets at Simply Supplements works out at 3p per 500 mg calcium.

How long does one pack last?

9 months at one 500 mg dose. The pack holds 144 g in total.

How much does ZipVit Calcium 400mg with Magnesium 200mg cost per 100 mg magnesium?

3p per 100 mg magnesium, from £21.99 for 360 tablets at ZipVit, checked on 9 October 2026.

Is it the cheapest of the magnesium blends and other forms in the UK?

No, it is 10th of 79. Magnesium 500mg at ZipVit works out at 1p per 100 mg magnesium.

How long does one pack last?

2 years at one 100 mg dose. The pack holds 72 g in total.

About ZipVit

All 157 ZipVit products, priced per dose

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