Calcium Citrate
Also called calcium carbonate, calcium citrate, osteocare.
The best price per 500 mg calcium and per month across 2 UK retailers, and where to buy it cheapest. A unit for comparing, not advice.
Comparing calcium
We count the calcium a label states per serving, whatever the pack size or the serving size, so every product sits on one scale. Calcium comes as carbonate, citrate and other forms, and each form has its own table, because someone buying one would not usually take another as a like-for-like substitute. Products that combine calcium with other ingredients are listed separately, because their price buys more than calcium. 500 mg is our unit for comparing prices, not a dose to take: the label’s directions and a pharmacist decide that.
| Rank | Product | Per 500 mg calcium | Per month | Lasts | Buy | How it is worked out |
|---|---|---|---|---|---|---|
| 1 | ![]() Cheapest per doseBest value under 6 months' supplyCalcium Citrate With Vitamin DDetails and price historyAdd to my stackalso contains vitamin d3claimed: vegetarian | 17p | £5.25 | 4 months | £20.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 2 | ![]() Cheapest per doseBest value under 6 months' supplyCalcium Citrate With Vitamin DDetails and price historyAdd to my stackalso contains vitamin d3claimed: vegetarian | 21p | £6.19 | 30 days | £6.19View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 3 | ![]() Cheapest per doseBest value under 6 months' supplyCalcium Citrate 800mg - Supports Normal Bones, Teeth & Muscle FunctionDetails and price historyAdd to my stackalso contains vitamin d3claimed: vegetarian | 21p | £6.23 | 3 months | £19.95View at Lamberts Healthcare (Nature's Best) (opens in a new tab)Free delivery over £20.00, otherwise £2.50AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 4 | ![]() Cheapest per doseBest value under 6 months' supplyCalcium (citrate)Details and price historyAdd to my stackclaimed: vegetarian | 52p | £15.61 | 54 days | £28.10View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| 5 | ![]() Cheapest per doseBest value under 6 months' supplyCalcium Magnesium (citrate)Details and price historyAdd to my stackalso contains magnesiumclaimed: vegetarian | £1.17 | £35.12 | 14 days | £16.86View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyCalcium + Vitamin D3 & K1 1000mg - Bone Health - High Strength - Calcium SupplementDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin k1, vitamin d3 | 19p | £5.55 | 4 months | £19.99View at Bulk (opens in a new tab)Free delivery over £49.00, otherwise £3.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | Cheapest per doseBest value under 6 months' supplyVegan Multivitamin ComplexDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains multivitamin, magnesium, vitamin c…claimed: vegan | 89p | £26.64 | 15 days | £13.32View at Bulk (opens in a new tab)Free delivery over £49.00, otherwise £3.95AmazonBuy this product on Amazon (opens in a new tab) | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyOsteo IntensiveDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin d3, magnesium, vitamin k2…claimed: vegan | £1.25 | £37.39 | 27 days | £33.65View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMineral 650ADetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains iron, zinc, magnesium…claimed: vegetarian | £1.78 | £53.33 | 18 days | £32.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMulti Essentials For PregnancyDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin d3, iron, vitamin b9… | £2.80 | £83.98 | 12 days | £33.59View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyOsteoplexDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains magnesium, vitamin d3, vitamin k2…claimed: vegan | £3.20 | £95.88 | 10 days | £30.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMulti Essentials For PregnancyDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin d3, iron, vitamin b9… | £3.20 | £95.95 | 6 days | £19.19View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyChildren's Complete MultinutrientDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains multivitamin, vitamin d3, iron…claimed: veganclaimed: vegetarian | £3.56 | £106.75 | 6 days | £21.35View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMulti Essentials for PregnancyDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin a, vitamin c, vitamin d3… | £3.80 | £114.00 | 12 days | £45.60View at Vitamin Planet (opens in a new tab)Delivery £3.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyNuzestKids Good Stuff - Wild StrawberryDetails and price historyAdd to my stackWild StrawberryCombination: price counts the calcium onlyalso contains vitamin c, vitamin d3, zinc…claimed: vegan | £4.05 | £121.36 | 6 days | £25.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyNuzestKids Good Stuff - Vanilla CaramelDetails and price historyAdd to my stackVanilla CaramelCombination: price counts the calcium onlyalso contains vitamin c, vitamin d3, zinc…claimed: vegan | £4.05 | £121.36 | 6 days | £25.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyNuzestKids Good Stuff - ChocolateDetails and price historyAdd to my stackChocolateCombination: price counts the calcium onlyalso contains vitamin d3, protein, magnesium…claimed: vegan | £4.05 | £121.36 | 6 days | £25.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyDr. Shade's Catalyzed Mineral ComplexDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains magnesium, manganese, vitamin c… | £4.11 | £123.30 | 9 days | £36.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyWomen's ProMultiDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains multivitamin, magnesium, vitamin c…claimed: vegan | £4.17 | £124.96 | 7 days | £29.99View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyExtra Strength Nighttime Multimineral - Lemonade - 30 ozDetails and price historyAdd to my stackLemonadeCombination: price counts the calcium onlyalso contains multivitamin, magnesium, vitamin d3… | £4.22 | £126.63 | 9 days | £37.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyNighttime Multimineral Liquid - PineappleDetails and price historyAdd to my stackPineappleCombination: price counts the calcium onlyalso contains multivitamin, magnesium, vitamin d3… | £4.94 | £148.06 | 8 days | £37.35View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyChildren's Mindlinx® MultinutrientDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains multivitamin, vitamin d3, magnesium…claimed: vegan | £4.98 | £149.50 | 6 days | £29.90View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyPregnancy MultinutrientDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains multivitamin, vitamin b9, iron…claimed: vegan | £5.40 | £162.09 | 4 days | £23.99View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMediClear-SGS - Chocolate - 38.2 ozDetails and price historyAdd to my stackChocolateCombination: price counts the calcium onlyalso contains protein, vitamin c, zinc… | £5.79 | £173.79 | 13 days | £72.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMen's Multivitamin 50 90ctDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains multivitamin, zinc, magnesium…claimed: vegan | £6.87 | £206.10 | 6 days | £41.22View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyWomen's Multivitamin 50 - 30 ctDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains multivitamin, vitamin d3, magnesium…claimed: vegan | £6.90 | £206.90 | 3 days | £20.69View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyPrenatal Postnatal Multivitamin Liquid - Berry - 32 ozDetails and price historyAdd to my stackBerryCombination: price counts the calcium onlyalso contains multivitamin, vitamin b9, vitamin c…claimed: vegan | £7.63 | £228.86 | 5 days | £38.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplySustain Electrolytes - Pink LemonadeDetails and price historyAdd to my stackPink LemonadeCombination: price counts the calcium onlyalso contains electrolytes, magnesium, potassium…claimed: veganclaimed: gluten-free | £7.96 | £238.94 | 2 days | £11.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyLiquid Nighttime Multimineral + Skin Renew - Berry - 30 ozDetails and price historyAdd to my stackBerryCombination: price counts the calcium onlyalso contains multivitamin, vitamin d3, magnesium… | £8.04 | £241.13 | 7 days | £57.87View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyUltra Electrolytes - Watermelon SaltDetails and price historyAdd to my stackWatermelon SaltCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium…claimed: sugar-free | £8.17 | £245.00 | 3 days | £24.50View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyElectrolyte Hydration Orange 20 TabletsDetails and price historyAdd to my stackOrangeCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium… | £8.33 | £250.00 | under a day | £5.00View at Holland & Barrett (opens in a new tab)Free delivery over £30.00, otherwise £3.49AmazonBuy this product on Amazon (opens in a new tab) | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyLiquid Nighttime Multimineral + Skin Renew - Berry - 15.22 ozDetails and price historyAdd to my stackBerryCombination: price counts the calcium onlyalso contains multivitamin, vitamin d3, magnesium… | £8.50 | £255.08 | 4 days | £30.61View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMegaMag® MuscleDetails and price historyAdd to my stackStrawberry LemonadeCombination: price counts the calcium onlyalso contains magnesium, taurine, vitamin b3… | £10.00 | £299.90 | 3 days | £29.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMultigenics® ChewableDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin b6, vitamin b12, vitamin b7…claimed: vegetarian | £10.96 | £328.78 | 3 days | £29.59View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyUltra Electrolytes - Variety PackDetails and price historyAdd to my stackVariety PackCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium…claimed: sugar-free | £11.00 | £330.00 | 3 days | £33.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyElectrolytes - Mango LemonadeDetails and price historyAdd to my stackMango LemonadeCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium…Testing claimed on label | £11.66 | £349.90 | 3 days | £34.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyElectrolytes - Lemon LimeDetails and price historyAdd to my stackLemon LimeCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium… | £11.66 | £349.90 | 3 days | £34.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyElectrolytes - Orange PineappleDetails and price historyAdd to my stackOrange PineappleCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium…Testing claimed on label | £11.66 | £349.90 | 3 days | £34.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMenopause Formula - Equi London Menopause Formula PowderDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin b6, magnesium, zinc… | £12.28 | £368.42 | 6 days | £70.00View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyMenopause Formula - Equi London Menopause Formula CapsulesDetails and price historyAdd to my stackCombination: price counts the calcium onlyalso contains vitamin b6, magnesium, zinc… | £12.28 | £368.42 | 6 days | £70.00View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyUltra Electrolytes - Watermelon SaltDetails and price historyAdd to my stackWatermelon SaltCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium…claimed: sugar-free | £13.33 | £400.00 | 2 days | £20.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyUltra Electrolytes - Variety PackDetails and price historyAdd to my stackVariety PackCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium…claimed: sugar-free | £13.33 | £400.00 | 2 days | £20.00View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyUltra Electrolytes - 15 Pack - WatermelonDetails and price historyAdd to my stackWatermelonCombination: price counts the calcium onlyalso contains electrolytes, potassium, magnesium… | £13.33 | £400.00 | 2 days | £20.00View at Myprotein (opens in a new tab)Free delivery over £55.00, otherwise £4.49AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyHydration Mix Growth Electrolyte Drink - Grape FlavorDetails and price historyAdd to my stackGrapeCombination: price counts the calcium onlyalso contains electrolytes, magnesium, potassium… | £18.33 | £549.80 | 2 days | £27.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyHydration Mix Growth Electrolyte Drink - Pink Lemonade FlavorDetails and price historyAdd to my stackPink LemonadeCombination: price counts the calcium onlyalso contains electrolytes, magnesium, potassium… | £18.33 | £549.80 | 2 days | £27.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyHydration Mix Growth Electrolyte Drink - Blue Raspberry FlavorDetails and price historyAdd to my stackBlue RaspberryCombination: price counts the calcium onlyalso contains electrolytes, magnesium, potassium… | £18.33 | £549.80 | 2 days | £27.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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| + | ![]() Cheapest per doseBest value under 6 months' supplyHydration Mix Growth Electrolyte Drink - Variety Pack (Blue Raspberry, Grape, Pink Lemonade)Details and price historyAdd to my stackCombination: price counts the calcium onlyalso contains electrolytes, magnesium, potassium… | £18.33 | £549.80 | 2 days | £27.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared. | Show the working
What the retailer's listing says
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Only combination products for this form
The 42 products here contain calcium alongside other ingredients, so they are not ranked against single-ingredient products. Their price per dose counts the calcium only.
By shop
Each shop's calcium products, with where its cheapest sits in the market.
How we work out these prices
We count the elemental calcium a product provides, not the weight of the whole compound it comes in. If a label states the calcium amount, we use it. If it only gives the compound's weight, we estimate using a published conversion factor and mark the figure “estimated”. If we cannot tell which the number means, the product is left out until it can be confirmed.
Conversion factor used when only the compound weight is given: citrate 21.1%. How we chose these.




















































