Net Contents
400 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
7 40985 27534 4
Product Version
500025-0817N
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report an established %DV per serving.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Free From
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Tablet(s) · 1–2 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calcium(Calcium Carbonate) | 600 mg | 45% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: As a calcium supplement, adults take one (1) tablet with any meal, up to twice daily or as directed by a healthcare provider. Do not exceed recommended dosage.
Warnings & Precautions
Precautions re: All Other
Do not exceed recommended dosage.
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.
Precautions re: All Other
Stop use and contact a physician if adverse reactions occur.
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Do not use if product appears to be tampered with or seal is broken.
Storage
Storage
Store at room temperature.
Formulation
Formula re: Contains
Calcium is an important mineral for supporting bone health. Calcium also works to support muscle and nerve function.
Formula re: Contains
Adequate calcium as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life.
Formulation re: Does NOT Contain
No added Sugar, Yeast, Preservatives or Artificial Flavors. Gluten Free.
FDA Statements
FDA Statement of Identity
Calcium Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Other Label Statements
Seals/Symbols
Gluten free
General Statements: All Other Content
Bone Health Support Compare vs. Caltrate 600
Seals/Symbols
Guaranteed quality Laboratory tested
General Statements: All Other Content
Individual results may vary.
Brand IP Statement(s) re: (c), (TM), (SM)
Caltrate is a registered trademark of Pfizer, Madison, NJ 07940
Manufacturer & Distributor
Manufacturer
21st Century HealthCare, Inc.
2119 S. Wilson St., Tempe, AZ, 85282, USA
Market Reference
21st Century Calcium Supplement Tablets
21st-century-vitamins4.7(788)$11.9921st Century 600 Calcium
21st-century-vitamins4.8(2200)$13.9921st Century Calcium 600 + D3 Plus Minerals Caplets
21st-century-vitamins4.8(2200)$5.4921st Century Calcium 600 + D3 Plus Minerals Chewable Tablets
Walmart - Thrifty White Health4.4(100)$14.9521st Century 600 Calcium Supplement Tablets
Walmart - Pharma Frills$36.9421st Century 600 Calcium Supplement Tablets 7 75 Each, Size: 75 Count (Pack of 1)
Walmart - Pharma Frills4.7(862)$9.9721st Century Calcium Citrate + D3 Maximum
21st-century-vitamins4.8(4200)$6.4921st Century Calcium Plus D3 Softgels
Target4.7(605)$13.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Holland & Barrett - Bradford Morrisons
3.7 (3)Vitamin & Supplements Shop
275 Bradford Rd, Idle, Bradford BD10 8EG
Infinity Nutrition
4.5 (49)Vitamin & Supplements Shop
270 Leeds Rd, Bradford BD3 9QX
Insight Supps Ltd
4.9 (91)Vitamin & Supplements Shop
Crowgill Chambers, Rosse St, Shipley BD18 3FB
Cre8 Nutrition
5.0 (3)Health food shop
22 Killinghall Rd, Bradford BD3 8DS
Holland & Barrett - Bradford
3.9 (56)Vitamin & Supplements Shop
The Broadway Centre Management Suite, 28 Charles Street Mall, Bradford BD1 1US
Pets at Home Bradford Idle
4.5 (378)Pet Shop
Enterprise Retail Park, Bradford Rd, Bradford BD10 8EG
The Supplement Shop
5.0 (26)Vitamin & Supplements Shop
Flanshaw Court Flanshaw Way, Flanshaw Trading Estate, 8 Flanshaw Way, Wakefield WF2 9LP
Holland & Barrett - Shipley
4.5 (21)Vitamin & Supplements Shop
40 Market Square, Shipley BD18 3QB
Research & Studies
Dietary calcium and health
HE Theobald - Nutrition Bulletin, 2005 - Wiley Online Library
… Calcium supplementation during pregnancy does not influence fetal bone development and growth if calcium … ; however, benefits are seen in women with initially low calcium intakes. …
2005380 citationsInterventions to improve calcium intake through foods in populations with low intake
MW Bourassa, SA Abrams, JM Belizán… - Annals of the New …, 2022 - Wiley Online Library
… calcium status or intake. It also considered potential interventions, such as calcium supplementation … with 300, 600, or 900 mg of calcium with 200 IU of vitamin D in all groups. The …
2022103 citationsNutritional rickets and osteomalacia in the twenty-first century: revised concepts, public health, and prevention strategies
S Uday, W Högler - Current Osteoporosis Reports, 2017 - Springer
… D and dietary calcium in the causation of calcium deprivation and … for all infants from birth and 600 IU in pregnancy, alongside … of calcium supplement from indigenous sources [13••, 14]. …
2017228 citationsRole of Ca2+ and vitamin D in the prevention and treatment of osteoporosis
MA Rodrıguez-Martınez, EC Garcıa-Cohen - Pharmacology & therapeutics, 2002 - Elsevier
… The efficacy and safety of Ca 2+ and vitamin D supplements at preventing bone loss and reducing the risk of hip and other fractures have been assessed in different clinical trials, which …
2002100 citationsVitamin D and child health in the 21st century
N Rathi, A Rathi - Indian pediatrics, 2011 - Springer
… Calcium supplementation is necessary with vitamin D therapy to … Vitamin D supplementation (at least 400 IU and perhaps as … Calcium supplements are not necessary after serum 25(OH)…
201188 citationsReview on the extraction of calcium supplements from eggshells to combat waste generation and chronic calcium deficiency
A Singh, N Kelkar, K Natarajan, S Selvaraj - Environmental Science and …, 2021 - Springer
… overview on calcium supplements that have been created from such waste material and their twofold role as economical alternatives to generic calcium supplements and their …
202146 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-09-24. DSLD Label ID: 207138. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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