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Kirkland Signature Calcium + D3, 600 mg, Tablets - 500 count
Kirkland Signature Calcium + D3, 600 mg, Tablets - 500 count
Kirkland Signature Calcium + D3, 600 mg, Tablets - 500 count

Kirkland Signature Calcium + D3, 600 mg, Tablets - 500 count

(1,838 reviews)

Kirkland Signature Calcium 600mg + D3 500 Tabs

Kirkland Signature Calcium 600mg + D3 500 Tabs

$21.20 - $202.48

in 6 offers

The lowest price for Kirkland Signature Calcium + D3, 600 mg, Tablets - 500 count right now is $21.20 at 泰好批—網絡批發直銷, compared across 4 retailers.

The all-time low was $21.13 on 5 May 2026. That's the lowest price we've ever tracked — a great time to buy.

Prices last updated 31 Aug 2026.

Kirkland Signature Calcium + D3, 600 mg, Tablets - 500 count

$21.20

(1,838 reviews)

Kirkland Signature Calcium 600mg + D3 500 Tabs

Kirkland Signature Calcium 600mg + D3 500 Tabs

Price comparison

Price data powered by pricesAPI.io

Last updated at 31/08/2026 13:55:16

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$56.95

Kirkland Signature Calcium, 600 mg+D3, 500-Count Tablets

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=taihopai.shop&sz=64泰好批—網絡批發直銷

$21.20

American Kirkland Calcium Tablets 600mg + Vitamin D3 500 Tablets - Taihaopi - Online Wholesale Direct Sales

Delivery $29.40

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$33.99

Kirkland Signature Calcium 600mg + D3 500 Tablets

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=gosupps.com&sz=64GoSupps.com

$202.48

KIRKLAND Signature Calcium 600 mg. with Vitamin D3 500 Tablets (4 Pack)

Delivery between 1–12 Sept $27.92

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

29 June 2021

originally posted on shelhealth.com

My doctor told me to take Calcium with D, 1200MG daily. Then I have studied all the Calcium products I could find and finally was convinced that this brand and its ingredients were my best option. When I bought them I first tried out their dissolves. So I took some vinegar and tried putting one of the tablet to see if it would dissolve. This tablet dissolved in less than 20 minutes. I was surprised by that. It's also easy to swallow it although that it's so big. I had some swallowing issues with other vitamins and tablets. Really quality tablet.

4 January 2015Luis

originally posted on homedeliveries.us

Kirkland Signature is synonymous of goodproducts and this Calcium 600mg+D3 is evidence of that. There are several persons here that gave this product low rates because is Calcium Carbonate CaCO3 and they wanted Calcium Citrate Ca3C6H5O72. Some say that the label showed is misleading even it says: Compare to Caltrate 600mg+D3, and we all know that Caltrate uses Calcium Carbonate. Really two good and known brands of Calcium OsCal and Caltrate use Calcium Carbonate. The Department of Lung Transplant of Jackson Memorial Hospital in Miami prescribes Calcium Carbonate OsCal to their transplant patients. Calcium Citrate is better absorbed than Calcium Carbonate improved bioavailability and that’s an important difference, but Calcium Carbonate has twice the amount of ... MoreKirkland Signature is synonymous of goodproducts and this Calcium 600mg+D3 is evidence of that. There are several persons here that gave this product low rates because is Calcium Carbonate CaCO3 and they wanted Calcium Citrate Ca3C6H5O72. Some say that the label showed is misleading even it says: Compare to Caltrate 600mg+D3, and we all know that Caltrate uses Calcium Carbonate. Really two good and known brands of Calcium OsCal and Caltrate use Calcium Carbonate. The Department of Lung Transplant of Jackson Memorial Hospital in Miami prescribes Calcium Carbonate OsCal to their transplant patients. Calcium Citrate is better absorbed than Calcium Carbonate improved bioavailability and that’s an important difference, but Calcium Carbonate has twice the amount of elemental Calcium than Calcium Citrate. For example, 600mg of CaCO3240mg elemental Ca 40%, and 600mg of Ca3C6H5O72120mg 21% elemental Ca. You need more Calcium Citrate than Calcium Carbonate pills to ingest the same amount of Calcium. Calcium Carbonate requires extra stomach acid so that it can be dissolved and absorbed, i.e., you need to take it with food or a meal while the Citrate in Calcium Citrate provides enough acid to do the same work and it isn’t necessary to take it with food. Calcium Carbonate may cause stomach discomfort such as gas or constipation, if that’s the case you need to increase water and fiber intake, but if this not help you should try another type of Calcium. Anyway, if you are looking for Calcium Citrate from Kirkland in Home Deliveries USA you can find Kirkland Signature Calcium Citrate 500mg 500 Tablets with vitamins D3 and B6, Magnesium, Zinc and others minerals Highly Absorbable Calcium for Strong Bones that is a very good choice. Calcium Carbonate is inexpensive and cheaper than other types, like Calcium Citrate or Calcium Citrate Malate or Calcium Chelates, etc., simply because it is a substance easy to find in nature. At the end, the type of C.

20 March 2015Paul

originally posted on homedeliveries.us

This comes straight from WEBMD--Calcium is calcium I guess. it all depends on what your body tolerates the best!!!What kind of calcium supplement should you take?34I tell my patients to take the kind that they tolerate best and is least expensive,34 Bolster says. She says she recommends calcium carbonate because 34its inexpensive, wont cause discomfort, and is a good source of calcium.34Some peoples bodies may have problems making enough stomach acid, or may be taking medications that suppress acid production. For them, says J. Edward Puzas, MD, a calcium citrate supplement might be better because it 34dissolves a little better than calcium carbonate for these people.34 Puzas is a professor of orthopedics and director of orthopedic research at the University of ... MoreThis comes straight from WEBMD--Calcium is calcium I guess. it all depends on what your body tolerates the best!!!What kind of calcium supplement should you take?34I tell my patients to take the kind that they tolerate best and is least expensive,34 Bolster says. She says she recommends calcium carbonate because 34its inexpensive, wont cause discomfort, and is a good source of calcium.34Some peoples bodies may have problems making enough stomach acid, or may be taking medications that suppress acid production. For them, says J. Edward Puzas, MD, a calcium citrate supplement might be better because it 34dissolves a little better than calcium carbonate for these people.34 Puzas is a professor of orthopedics and director of orthopedic research at the University of Rochester Medical Center in New York.What about other types of supplements, like calcium plus magnesium, coral calcium, and so on? Not necessary, the experts tell WebMD. But they note that supplements that combine calcium with vitamin D -- which is essential for the body to appropriately absorb calcium -- provide an added benefit.

Specification

Product TypeSupplements
Product CategoryHealth care
Product FormTablet
PurposeBones health
Gluten-FreeYes

Price comparison

Updated 6 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$56.95

Kirkland Signature Calcium, 600 mg+D3, 500-Count Tablets

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=taihopai.shop&sz=64
泰好批—網絡批發直銷

$21.20

American Kirkland Calcium Tablets 600mg + Vitamin D3 500 Tablets - Taihaopi - Online Wholesale Direct Sales

Delivery $29.40

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$33.99

Kirkland Signature Calcium 600mg + D3 500 Tablets

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=gosupps.com&sz=64
GoSupps.com

$202.48

KIRKLAND Signature Calcium 600 mg. with Vitamin D3 500 Tablets (4 Pack)

Delivery between 1–12 Sept $27.92

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

29 June 2021

My doctor told me to take Calcium with D, 1200MG daily. Then I have studied all the Calcium products I could find and finally was convinced that this brand and its ingredients were my best option. When I bought them I first tried out their dissolves. So I took some vinegar and tried putting one of the tablet to see if it would dissolve. This tablet dissolved in less than 20 minutes. I was surprised by that. It's also easy to swallow it although that it's so big. I had some swallowing issues with other vitamins and tablets. Really quality tablet.

originally posted on shelhealth.com
4 January 2015

Kirkland Signature is synonymous of goodproducts and this Calcium 600mg+D3 is evidence of that. There are several persons here that gave this product low rates because is Calcium Carbonate CaCO3 and they wanted Calcium Citrate Ca3C6H5O72. Some say that the label showed is misleading even it says: Compare to Caltrate 600mg+D3, and we all know that Caltrate uses Calcium Carbonate. Really two good and known brands of Calcium OsCal and Caltrate use Calcium Carbonate. The Department of Lung Transplant of Jackson Memorial Hospital in Miami prescribes Calcium Carbonate OsCal to their transplant patients. Calcium Citrate is better absorbed than Calcium Carbonate improved bioavailability and that’s an important difference, but Calcium Carbonate has twice the amount of ... MoreKirkland Signature is synonymous of goodproducts and this Calcium 600mg+D3 is evidence of that. There are several persons here that gave this product low rates because is Calcium Carbonate CaCO3 and they wanted Calcium Citrate Ca3C6H5O72. Some say that the label showed is misleading even it says: Compare to Caltrate 600mg+D3, and we all know that Caltrate uses Calcium Carbonate. Really two good and known brands of Calcium OsCal and Caltrate use Calcium Carbonate. The Department of Lung Transplant of Jackson Memorial Hospital in Miami prescribes Calcium Carbonate OsCal to their transplant patients. Calcium Citrate is better absorbed than Calcium Carbonate improved bioavailability and that’s an important difference, but Calcium Carbonate has twice the amount of elemental Calcium than Calcium Citrate. For example, 600mg of CaCO3240mg elemental Ca 40%, and 600mg of Ca3C6H5O72120mg 21% elemental Ca. You need more Calcium Citrate than Calcium Carbonate pills to ingest the same amount of Calcium. Calcium Carbonate requires extra stomach acid so that it can be dissolved and absorbed, i.e., you need to take it with food or a meal while the Citrate in Calcium Citrate provides enough acid to do the same work and it isn’t necessary to take it with food. Calcium Carbonate may cause stomach discomfort such as gas or constipation, if that’s the case you need to increase water and fiber intake, but if this not help you should try another type of Calcium. Anyway, if you are looking for Calcium Citrate from Kirkland in Home Deliveries USA you can find Kirkland Signature Calcium Citrate 500mg 500 Tablets with vitamins D3 and B6, Magnesium, Zinc and others minerals Highly Absorbable Calcium for Strong Bones that is a very good choice. Calcium Carbonate is inexpensive and cheaper than other types, like Calcium Citrate or Calcium Citrate Malate or Calcium Chelates, etc., simply because it is a substance easy to find in nature. At the end, the type of C.

Luis originally posted on homedeliveries.us
20 March 2015

This comes straight from WEBMD--Calcium is calcium I guess. it all depends on what your body tolerates the best!!!What kind of calcium supplement should you take?34I tell my patients to take the kind that they tolerate best and is least expensive,34 Bolster says. She says she recommends calcium carbonate because 34its inexpensive, wont cause discomfort, and is a good source of calcium.34Some peoples bodies may have problems making enough stomach acid, or may be taking medications that suppress acid production. For them, says J. Edward Puzas, MD, a calcium citrate supplement might be better because it 34dissolves a little better than calcium carbonate for these people.34 Puzas is a professor of orthopedics and director of orthopedic research at the University of ... MoreThis comes straight from WEBMD--Calcium is calcium I guess. it all depends on what your body tolerates the best!!!What kind of calcium supplement should you take?34I tell my patients to take the kind that they tolerate best and is least expensive,34 Bolster says. She says she recommends calcium carbonate because 34its inexpensive, wont cause discomfort, and is a good source of calcium.34Some peoples bodies may have problems making enough stomach acid, or may be taking medications that suppress acid production. For them, says J. Edward Puzas, MD, a calcium citrate supplement might be better because it 34dissolves a little better than calcium carbonate for these people.34 Puzas is a professor of orthopedics and director of orthopedic research at the University of Rochester Medical Center in New York.What about other types of supplements, like calcium plus magnesium, coral calcium, and so on? Not necessary, the experts tell WebMD. But they note that supplements that combine calcium with vitamin D -- which is essential for the body to appropriately absorb calcium -- provide an added benefit.

Paul originally posted on homedeliveries.us
8 July 2022

Suitability:SuitablePerformance:Very good. Legit and secured. Tastes fresh. Thank you shopee and seller. Keep up the good works

angiemjulom originally posted on shopee.ph
17 August 2022

Performance:ExcellentSuitability:ExcellentExcellent seller, very high quality product. Seller is very easy to deal with. Highly recommended. Thank you.

fermin.arenas originally posted on shopee.ph
1 June 2020

This product is such a god gift tbh. My mom and dad entered their 40's and the supplements are really helping them and by god's grace they have strong bones teeth , with healthy muscle contractions . I would highly recommend this product for people who have calcium deficiency . Kirkland Signature Calcium 600 mg + D3 For Strong Bones and Teeth 500 Tablets Each (Pack of 2)

hetvi.k originally posted on influenster.com
K Weston
6 August 2020

I have been using this product for years. It is the best dosage I need for the condition I need it for. The draw back is its size. It is hard to swallow and the taste is manageable but tart. If you have trouble swallowing large bills and it doesnt go down easily this might be a problem. The price is good, the value for the money is good and its effectiveness is good. You wont be disappointed.

originally posted on homedeliveries.us

Specification

Product TypeSupplements
Product CategoryHealth care
Product FormTablet
PurposeBones health
Gluten-FreeYes

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