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Minerals

Calcium (citrate), 180 capsules

£28.10 for 180 capsules at Healf. That works out at 52p per 500 mg calcium, which ranks it 4th of the 5 calcium citrate products we price across 2 UK retailers.

What it really costs, per 500 mg calcium52pOne 500 mg dose is our comparison unit for calcium. It is not a recommendation.

A day52p

A week£3.64

A month£15.61

A year£189.94

At one 500 mg dose a day, this pack lasts 54 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Servings: 180 ÷ 2 per serving = 90
In the pack: 90 × 300 mg = 27 g
£28.10 ÷ 27 g × 500 mg = 52p per 500 mg calcium
A week 52p × 7 = £3.64 · a month × 30 = £15.61 · a year × 365 = £189.94
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 calcium citrate

All 5, ranked →

Calcium Citrate With Vitamin DCheapest per 500 mg calciumHealf · 1 g a serving · £5.25 a month · a pack lasts 4 months17p£20.99View at Healf

Calcium Citrate With Vitamin DHealf · 1 g a serving · £6.19 a month · a pack lasts 30 days21p£6.19View at Healf

Calcium Citrate 800mgLamberts Healthcare (Nature's Best) · 800 mg a serving · £6.23 a month · a pack lasts 3 months21p£19.95View at Lamberts Healthcare

This productHealf · 300 mg a serving · £15.61 a month · a pack lasts 54 days52pshown above

Switching to the Healf pack saves £10.36 a month at the same 500 mg dose.

Ranked purely by price per 500 mg calcium. 42 combination products also contain calcium.

On the label

Calcium · Citrate: 300 mg per serving (stated on the label)
Pack: 180 capsules · 90 servings · 2 capsule(s) a serving
Cost per serving: 31p (90 servings in the pack)

More label details

Claimed on the listing: vegetarian
Sold by: Healf
What the listing says: “180 caps” · “Servings Per Container: 90” · “Serving Size: 2 capsules” · “Calcium (as Calcium Citrate) ; 300 mg”

Ingredients

Calcium (as Calcium Citrate), Vegetarian Capsule (Cellulose, Water), Antioxidant (Ascorbyl Palmitate)

From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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Daily dosemgFordays

One 500 mg dose is our comparison unit, not a recommendation.

Price history

1 price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Lowest recorded: £28.102 Oct
Highest recorded: £32.901 Oct
First recorded: £32.901 Oct
Checked on: 20 dayssince 1 Oct

Pack price at each check.

2 Oct Down at Healf: £32.90 → £28.10 (−15%)
1 OctFirst checked at Healf: £32.90

Questions about this product

How much does Pure Encapsulations Calcium (citrate) cost per 500 mg calcium?

52p per 500 mg calcium, from £28.10 for 180 capsules at Healf, checked on 20 October 2026.

Is it the cheapest calcium citrate in the UK?

No, it is 4th of 5. Calcium Citrate With Vitamin D at Healf works out at 17p per 500 mg calcium.

How long does one pack last?

54 days at one 500 mg dose. The pack holds 27 g in total.

About Pure Encapsulations

All 135 Pure Encapsulations products, priced per dose

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