Calcium is an important mineral for supporting bone health. Calcium also works to support muscle and nerve function. Vitamin d3 is added to assist with calcium absorption and as support for immune function. Adequate calcium and vitamin d3 as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life. No added sugar, yeast, preservatives or artificial flavors. This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Calcium is an important mineral for supporting bone health. Calcium also works to support muscle and nerve function. Vitamin d3 is added to assist with calcium absorption and as support for immune function. Adequate calcium and vitamin d3 as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life. No added sugar, yeast, preservatives or artificial flavors. This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.
in 3 offers
The lowest price for 21st Century Calcium 600+D3, Tablets - 75 tablets right now is $6.39 at iHerb, compared across 3 retailers.
The all-time low was $4.22 on 17 Mar 2026 — today's price is 51% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 June 2026.
21st Century Calcium 600+D3, Tablets - 75 tablets
Calcium is an important mineral for supporting bone health. Calcium also works to support muscle and nerve function. Vitamin d3 is added to assist with calcium absorption and as support for immune function. Adequate calcium and vitamin d3 as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life. No added sugar, yeast, preservatives or artificial flavors. This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Calcium is an important mineral for supporting bone health. Calcium also works to support muscle and nerve function. Vitamin d3 is added to assist with calcium absorption and as support for immune function. Adequate calcium and vitamin d3 as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life. No added sugar, yeast, preservatives or artificial flavors. This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Last updated at 08/06/2026 07:07:02
21st Century, 600+D3, Calcium & Vitamin D3 Supplement, 75 Tablets
Delivery $40
21st Century, 600+D3, Calcium & Vitamin D3 Supplement, 75 Tablets
Delivery $9.99
21st Century, 600+D3, Calcium & Vitamin D3 Supplement, 75 Tablets
Delivery $9.99
originally posted on iherb.com
21st Century 600mg plus D Calcium supplement is an easy to chew if necessary tablet. The tablet doesn't have a chalky taste to the vitamin which is good. It is a fairly large tablet but not super hard which helps in swallowing.
originally posted on iherb.com
Wonderful product at a wonderful price! I incorporated Calcium supplements to my daily routine once I hit 40 years old. Osteoporosis runs in my family and as an active walker/hiker I am always searching for ways to help keep my bones, joints and tissues healthy and strong. No side effects or unpset stomach while taking this supplement. Would definitely prurchase again.
originally posted on iherb.com
Perfect combination with proper concentrations for Calcium and Vit D.1 Tablet daily is enough to get the required daily dose.Cost effective compared to many other products with even less concentrations !High quality package with so many benefits for bone, general health, para thyroid & thyroid patients.18 years old and above can take it daily, but check your calcium level from time to time to avoid kidney stones if too much calcium.Trust me, I am a clinical Pharmacist.
| General | |
| Units in Package | 75 |
| Directions | As a calcium supplement, take one (1) tablet twice daily with any meal or as directed by your healthcare provider. Do not exceed recommended dosage. Individual results may vary. |
| Ingredients | Other Ingredients: Croscarmellose Sodium, Polyvinyl Alcohol, Stearic Acid, Titanium Dioxide, PEG, Talc, Magnesium Stearate, Cellulose, Artificial Colors (FD&C Red 40, FD&C Blue 2, FD&C Yellow 6). |
| Warnings | Consult a healthcare provider prior to use if: pregnant, nursing, on medications, have a medical condition or planning a medical procedure. Stop use and contact a physician if adverse reactions occur. Keep out of reach of children. do not use if product appeared to be tampered with or seal is broken. Store at room temperature. |
21st Century, 600+D3, Calcium & Vitamin D3 Supplement, 75 Tablets
Delivery $40
21st Century, 600+D3, Calcium & Vitamin D3 Supplement, 75 Tablets
Delivery $9.99
21st Century, 600+D3, Calcium & Vitamin D3 Supplement, 75 Tablets
Delivery $9.99
21st Century 600mg plus D Calcium supplement is an easy to chew if necessary tablet. The tablet doesn't have a chalky taste to the vitamin which is good. It is a fairly large tablet but not super hard which helps in swallowing.
Wonderful product at a wonderful price! I incorporated Calcium supplements to my daily routine once I hit 40 years old. Osteoporosis runs in my family and as an active walker/hiker I am always searching for ways to help keep my bones, joints and tissues healthy and strong. No side effects or unpset stomach while taking this supplement. Would definitely prurchase again.
Perfect combination with proper concentrations for Calcium and Vit D.1 Tablet daily is enough to get the required daily dose.Cost effective compared to many other products with even less concentrations !High quality package with so many benefits for bone, general health, para thyroid & thyroid patients.18 years old and above can take it daily, but check your calcium level from time to time to avoid kidney stones if too much calcium.Trust me, I am a clinical Pharmacist.
The calcium tablet is large in size but still easy to swallow. I don’t know why it is pink in color. The one without vitamin D is white in color. The package is good, small in size and easy to carry. I hope it will benefit and improve my bone health.
I have been using this product for a while now. I started to notice an improvement in my health and energy levels within the first month. After a couple of months, I could feel a big difference in my quality of life. My mood has also improved significantly since I started the supplementation routine.
| General | |
| Units in Package | 75 |
| Directions | As a calcium supplement, take one (1) tablet twice daily with any meal or as directed by your healthcare provider. Do not exceed recommended dosage. Individual results may vary. |
| Ingredients | Other Ingredients: Croscarmellose Sodium, Polyvinyl Alcohol, Stearic Acid, Titanium Dioxide, PEG, Talc, Magnesium Stearate, Cellulose, Artificial Colors (FD&C Red 40, FD&C Blue 2, FD&C Yellow 6). |
| Warnings | Consult a healthcare provider prior to use if: pregnant, nursing, on medications, have a medical condition or planning a medical procedure. Stop use and contact a physician if adverse reactions occur. Keep out of reach of children. do not use if product appeared to be tampered with or seal is broken. Store at room temperature. |
