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Calcium 400mg with Magnesium 200mg, 120 tablets

£8.99 for 120 tablets at ZipVit. That works out at 9p per 500 mg calcium, which ranks it 4th of the 25 other forms of calcium products we price across 9 UK retailers.

What it really costs, per 500 mg calcium9pOne 500 mg dose is our comparison unit for calcium. It is not a recommendation.
A day9p
A week66p
A month£2.81
A year£34.18

At one 500 mg dose a day, this pack lasts 3 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Calcium

  • Servings: 120 ÷ 1 per serving = 120
  • In the pack: 120 × 400 mg = 48 g
  • £8.99 ÷ 48 g × 500 mg = 9.36p per 500 mg calcium
  • A week 9.36p × 7 = 66p · a month × 30 = £2.81 · a year × 365 = £34.18
  • Amount per serving: stated on the label.

Magnesium

  • Servings: 120 ÷ 1 per serving = 120
  • In the pack: 120 × 200 mg = 24 g
  • £8.99 ÷ 24 g × 100 mg = 3.75p per 100 mg magnesium
  • A week 3.75p × 7 = 26p · a month × 30 = £1.12 · a year × 365 = £13.67
  • 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)
ZipVitCalcium 400mg with Magnesium 200mgZipVit · 400 mg a serving · £2.29 a month · a pack lasts 9 months8p£21.99View at ZipVit (opens in a new tab)
ZipVitThis productZipVit · 400 mg a serving · £2.81 a month · a pack lasts 3 months9pshown above

Switching to the Simply Supplements pack saves £1.87 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 →
VitaBrightMagnesium Citrate TabletsVitaBright · 444 mg a serving · 96p a month · a pack lasts 2.9 years3p£33.99View at VitaBright (opens in a new tab)
Calcium & Magnesium TabletsMyprotein · 375 mg a serving · 98p a month · a pack lasts 11 months3p£10.99View at Myprotein (opens in a new tab)
ZipVitMagnesium Citrate 1400mgZipVit · 400 mg a serving · £1.00 a month · a pack lasts 2 years3p£23.99View at ZipVit (opens in a new tab)
WeightWorldMagnesium Complex Capsules PouchWeightWorld · 400 mg a serving · £1.12 a month · a pack lasts 8 months4p£8.99View at WeightWorld (opens in a new tab)
ZipVitMagnesium Citrate 1400mgZipVit · 400 mg a serving · £1.12 a month · a pack lasts 8 months4p£8.99View at ZipVit (opens in a new tab)
ZipVitThis productZipVit · 200 mg a serving · £1.12 a month · a pack lasts 8 months4pshown above

Switching to the VitaBright pack saves 17p 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 tablets£21.998p£27.87
120 tabletsthis pack£8.999p£34.18

At one 500 mg dose a day, the 360 tablets pack costs £6.31 less a year than this one.

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
120 tablets · 120 servings · 1 tablet(s) a serving
Cost per serving
7p (120 servings in the pack)
More label details
Sold by
ZipVit
What the listing says
“200mg - 120” · “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
£8.99ZipVit
First recorded
£8.999 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at ZipVit: £8.99

Questions about this product

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

9p per 500 mg calcium, from £8.99 for 120 tablets at ZipVit, checked on 9 October 2026.

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

No, it is 4th 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?

3 months at one 500 mg dose. The pack holds 48 g in total.

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

4p per 100 mg magnesium, from £8.99 for 120 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 16th of 79. Magnesium 500mg at ZipVit works out at 1p per 100 mg magnesium.

How long does one pack last?

8 months at one 100 mg dose. The pack holds 24 g in total.

About ZipVit

All 157 ZipVit products, priced per dose

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