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SALE EXTENDED! - EVERYTHING IS REDUCED! Sale Ends 23:59 28th Jan 2022

High Strength Calcium Citrate Capsules - 500mg

A highly bio-available form of Calcium

190 reviews9810040
Only 8.9p per capsule
In stock
- Best Price
Only 8.0p per capsule
In stock
In Stock

Key features

  • New higher-strength, vegetarian capsule
  • Faster absorption vs. Calcium Carbonate
  • Supports bone, teeth & muscle health
  • Stomach-sensitive form of calcium
Pregnancy Friendly
High Strength Calcium Citrate capsule view
Capsule Size
21.3mm x 7.4mm (2-piece) capsule
  • Description
  • Product Information
  • Feefo Reviews Reviews

Calcium is the most abundant mineral found in the body, where it plays a number of important roles.

Essential for healthy bones and teeth

Some of the primary roles which calcium plays in the body are:

  • Maintenance of normal bones and teeth
  • Normal muscle function and neurotransmission
  • Regulating muscle contractions, including heartbeat 
  • Ensuring blood clots normally

Highly bioavailable premium formulation

Most calcium supplements contain Calcium Carbonate, however our Calcium capsules use a citrate form which is more easily absorbed and carries all the same benefits. It may be of particular benefit to those who are sensitive to antacids or who have difficulty producing adequate stomach acid; Calcium Carbonate carries a risk of the stomach overcompensating by producing more acid while Calcium Citrate has no effect on stomach acid.

Formulated to maximise absorption into the body

The high bioavailability of Calcium Citrate, combined with the ease of absorption makes this form of Calcium particularly suitable for those aged 65 and over. For those on the go, it's a convenient option too, as Citrate can be taken without food, will dissolve quicker and is absorbed faster into the body compared with regular Calcium Carbonate.

Just two of our improved Calcium Citrate capsules contains 1000mg of Citrate, which provides 210mg of elemental Calcium (Ca) in a vegetarian capsule shell.


Nutritional Information
Two capsules typically provide:   
 Calcium Citrate  1000mg
 Elemental Calcium (26% NRV)  210mg

NRV = Nutrient Reference Value

Allergen Advice
Ingredients containing allergens are highlighted in bold in the ingredients list. 
List of Ingredients
Calcium Citrate, Hydroxypropylmethyl Cellulose, Stoneground Brown Rice Flour (Gluten-free), Natural Rice Extract
Dosage / Suggested Intake
Adults: Swallow two capsules per day with food, or as directed by your health professional.
Legal Category
Food Supplement with Calcium


Customer Reviews for High Strength Calcium Citrate

The views expressed below are the personal opinion of Just Vitamins customers. Just Vitamins does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected and verified as genuine by a 3rd party called Feefo.

Overall product rating 9.8 / 10 - 190 customers have independently reviewed and recommend High Strength Calcium Citrate from 190 reviews (showing latest 25 reviews)
Review Date
Review Details
Arrived quickly and product as expected
Service rating: As always just vitamins products and service are top-notch
Product: The capsules are very easy to take
Service rating: Quick delivery and what I purchase is of good quality.
Product: They are not solid tablets
Service rating: Possibly my fault but I thought delivery to UK was free. Somehow I paid for delivery and my order turned up six days later -I will be more careful next time. That said I do feel that the supplements sold here are of good quality and I am likely to order again.
Product: The supplements appear to be of good quality and are easy to take. I take these as an added supplement for osteoporosis in the hope they may be helpful.
Service rating: It was first class
Product: Speedy service and hassle free ordering
Great service, great products, never had any issues. Would be good if they give returning customs offers and incentives as my vitamins are not the cheapest
Service rating: Excellent service from order to delivery
Product: It is exactly as I ordered and wanted for my supplement
The service was fine, too early to comment on product yet. I'll let you know in a few months. T.
Service rating: Excellent service excellent delivery excellent product!
Product: Excellent service excellent delivery excellent product!
Service rating: Very fast delivery and well packaged, havevhadnorders before and always good quality..
Product: Very good have purchased before.
Service rating: Great product, price and service
Product: We don’t drink milk and I don’t eat much cheese and as non fortified soya has little calcium, thought I’d better take a supplement that was easy to digest.
Service rating: A quick easy service with a great product, would use them again
Product: An excellent service and a great product, would use the a gain for sure
Very good.
Service rating: Arrived as stated, well packaged and the calcium capsules are easy to take. Would recommend the company Just Vitamins and the product. Thank you.
Product: Taking this product to offset the painful side effects of an anti cancer drug taken daily over the next three and a half years. Seems to be making a bad situation more bearable. Will use this Just Vitamins and this product again. Thank you.
Service rating: Quick delivery good price and one of the few companies that offer calcium in a format that's easy to swallow.
Product: To boost calcium and protect bones as going through menopause.
Service rating: Good value speedy delivery thank you
Product: I am taking this supplement for osteopenia
Service rating: Great service
Product: I’m using it because calcium isn’t abundant in many foods
Service rating: Excellent service. Order delivered quickly and post box friendly. Have used Just Vitamins for a while now. Will continue to do so.
Product: I prefer to take calcium citrate and this is not so easily available in most health stores, and when so it is usually expensive. I am very pleased with Just Vitamins product. I take calcium supplements as I have osteoporosis.
Service rating: I ordered by phone as I was experiencing difficulty ordering on line, the person who took the order handled it efficiently. I received the order very quickly within a couple of days.
Product: Have to take a calcium supplement as I have osteoporosis the calcium supplement that my Dr prescribed upset my stomach, wasn't vegan, contained aspartame and another sweetener also the type of calcium used is renown for causing stomach problems.
Just vitamins calcium citrate suits me its gentle on the stomach and easy to take.

Service rating: Very easy to order, got vitamins in good time
Product: Easy to swollow, good price
Service rating: Prompt service and good strong resealable bags containing the tablets.
Product: Delighted to have found calcium tablets that don’t make my stomach ache.
Service rating: My order was sent quickly, and I was kept informed of its progress all the way through .
Product: My order was delivered quickly and I was kept informed of its progress all the way through .
Service rating: Items quire expensive, but good seem good quality and dispatched speedily. Well packaged (but not overly packed and can fit through door flap) and arrived in good condition.
Product: Easy to swallow. Seem good quality.
Arrived quickly, sensible packaging.
Service rating: A perfect delivery as always. Excellent products at good prices. I have used this company for years and will carry on doing so.
Product: I believe that most of us need extra calcium. I have used this version for years.

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