Calcium Supplement 600®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

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.

Serving Size: 1 Tablet(s) · 1–2 per day

Not Present

• 

  21st Century Calcium Supplement Tablets 600 mg 75 Tablets

  iHerb4.7(860)

  $4.99
• 

  21st Century Calcium Supplement Tablets

  21st-century-vitamins4.7(788)

  $11.99
• 

  21st Century 600 Calcium

  21st-century-vitamins4.8(1800)

  $13.99
• 

  21st Century Calcium 600 + D3 Plus Minerals Caplets

  21st-century-vitamins4.8(371)

  $5.49
• 

  21st Century Calcium 600 + D3 Plus Minerals Chewable Tablets

  Target4.4(100)

  $13.63
• 

  Calcium (Carbonate) 600 mg, 75 Tablets by 21st Century

  Hargraves Online Healthcare4.7(862)

  $6.99
• 

  21st Century 600 Calcium Supplement Tablets

  Walmart - Pharma Frills

  $36.94
• 

  21st Century Calcium Citrate Maximum D3 Tablets

  21st-century-vitamins4.8(8700)

  $6.49

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.

• body Supplies

  4.1 (301)

  Vitamin & supplements store

  Donk 3a, 2991 LE Barendrecht, Netherlands

  Directions+31 180 721 768

• Supplementa Corporation B.V.

  4.9 (160)

  Vitamin & supplements store

  Papierbaan 50a, 9672 BH Winschoten, Netherlands

  Directions+31 597 433 864

• My Own Health

  4.8 (6)

  Vitamin & supplements store

  Laan van Kronenburg 14, 1183 AS Amstelveen, Netherlands

  Directions

• Ovabalance

  4.8 (52)

  Vitamin & supplements store

  Bardesiuslaan 9, 1851 DZ Heiloo, Netherlands

  Directions+31 85 105 4102

• Lucovitaal

  2.5 (94)

  Vitamin & supplements store

  Winkelcentrum Woensel 422, 5625 AE Eindhoven, Netherlands

  Directions+31 900 5826848

• Solgar Vitamins (Holland) BV

  3.8 (10)

  Wholesaler

  De Droogmakerij 27, 1851 LX Heiloo, Netherlands

  Directions+31 23 534 4522

• Superfoodsonline B.V.

  4.3 (21)

  Vitamin & supplements store

  Protonstraat 9a, 9743 AL Groningen, Netherlands

  Directions+31 50 211 2964

• Gezondheid aan huis

  4.8 (234)

  Vitamin & supplements store

  Lorentzstraat 4A, 6716 AD Ede, Netherlands

  Directions+31 318 648 989

• 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. …

  2005381 citations

• Calcium supplements and fracture prevention

  DC Bauer - New England Journal of Medicine, 2013 - Mass Medical Soc

  … approach to ensuring adequate calcium intake. There is insufficient evidence to recommend routine calcium supplementation in community-dwelling adults, but supplements should be …

  2013183 citations

• Role of Ca2+ and vitamin D in the prevention and treatment of osteoporosis

  MA Rodrıguez-Martınez, EC Garcıa-Cohen - Pharmacology & therapeutics, 2002 - Elsevier

  Osteoporosis is defined as a progressive systemic skeletal disease characterised by low bone mass and microarchitectural deterioration of bone tissue, with a consequent increase in …

  2002100 citations

• Calcium supplements: benefits and risks

  IR Reid, SM Bristow, MJ Bolland - Journal of internal medicine, 2015 - Wiley Online Library

  … not receiving therapy for osteoporosis or taking calcium supplements, were included in this … Doses of 250–600 mg day −1 have been found to produce no or minimal effects on BMD 55…

  2015210 citations

• Interventions 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 citations

• Nutritional 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 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-07-24. DSLD Label ID: 334869. 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.