Calcium & Magnesium®

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: 2 Tablet(s) · 1 per day

Not Present

• 

  Now Foods Calcium & Magnesium Softgels

  Walmart4.7(4500)

  $14.29
• 

  NOW Calcium & Magnesium 250 Tablets

  Walmart4.8(9000)

  $12.11
• 

  Now Magnesium & Calcium 100 Tablets

  Target4.8(1500)

  $15.99
• 

  NOW Foods Calcium & Magnesium 250 Tablets

  NOW5.0(13)

  $14.99
• 

  Now Magnesium & Calcium 250 Tablets

  Walmart - Highland Health Foods4.7(284)

  $24.94
• 

  Now Foods Calcium & Magnesium Powder 8 oz

  Target4.7(442)

  $16.99
• 

  NOW Foods Magnesium & Calcium 100 Tablets

  NOW4.9(11)

  $19.99
• 

  Now Foods Cal- Mag Caps 240 Caps

  Muscle & Strength4.7(313)

  $15.99

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.

• Kamikaze Sports Nutrition / Kamikaze Iron

  4.9 (120)

  Vitamin & supplements store

  3992 Fairview Industrial Dr SE Unit 160, Salem, OR 97302

  Directions(503) 339-7082

• The Vitamin Shoppe

  4.3 (166)

  Vitamin & supplements store

  498 Lancaster Dr NE, Salem, OR 97301

  Directions(503) 364-9181

• Prineville Natural Foods & Supplements

  4.5 (26)

  Vitamin & supplements store

  143 NW 3rd St, Prineville, OR 97754

  Directions(541) 447-2247

• Inspired Health Apothecary

  5.0 (5)

  Vitamin & supplements store

  550 SW Industrial Way Bldg 2, Suite100, Bend, OR 97702

  Directions(541) 312-9838

• GNC

  3.5 (40)

  Vitamin & supplements store

  355 NW Oak tree Ln #110, Redmond, OR 97756

  Directions(541) 548-6580

• Cornucopia Natural Foods

  4.6 (64)

  Health food store

  111 NW 6th St, Redmond, OR 97756

  Directions(541) 548-5911

• Earthly Home Natural Market

  4.8 (13)

  Health food store

  401 W Main St Ste. B, John Day, OR 97845

  Directions(541) 575-0372

• GNC

  3.4 (59)

  Vitamin & supplements store

  61334 S Hwy 97 #410, Bend, OR 97702

  Directions(541) 617-9709

• The magnesium miracle

  C Dean - 2017 - books.google.com

  … now? No, we do not. Do we presently know enough about … your health improves because of magnesium supplementation… added calcium-rich foods along with magnesium supplements …

  2017175 citations

• Suboptimal magnesium status in the United States: are the health consequences underestimated?

  A Rosanoff, CM Weaver, RK Rude - Nutrition reviews, 2012 - academic.oup.com

  … participants in the Women's Health Initiative Calcium-Vitamin D Supplementation Study, the 25% increase in heart attacks with calcium supplementation (now with or without vitamin D) …

  2012645 citations

• Perspective: characterization of dietary supplements containing calcium and magnesium and their respective ratio—is a rising ratio a cause for concern?

  RB Costello, A Rosanoff, Q Dai, LG Saldanha… - Advances in …, 2021 - Elsevier

  … Ca:Mg ratios from dietary supplements coupled with food-… calcium intakes from diet and/or supplements, magnesium … Diet and Health Study (19), increasing magnesium was associated …

  202176 citations

• Calcium supplementation

  SJ Whiting, R Wood, K Kim - … of the American Association of Nurse …, 1997 - journals.lww.com

  … T here is now unequivocal evidence that provision of high intakes of … One should not exceed 2,000 mg of calcium, except at the advice of their health care provider, as inadvertent min…

  199718 citations

• Magnesium: A mineral essential for health yet generally underestimated or even ignored

  AA Ismail, NA Ismail - J. Nutr. Food Sci, 2016 - researchgate.net

  … that in some way it was good for health and promoted longevity. Even now, it is surprising to know that … quantity of calcium carbonate in mg/l (eg a hardness of 100 mg/l would contain 40 …

  201671 citations

• An update on magnesium and bone health

  M Rondanelli, MA Faliva, A Tartara, C Gasparri… - Biometals, 2021 - Springer

  … Mg supplementation in menopausal women has also proved … in place, of a supplement of Mg and Calcium for 6–12 months. … of a complete supplement containing 500 mg of calcium as …

  2021268 citations

• Magnesium Forms Explained: Oxide, Citrate, and Glycinate

  The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-10-25. DSLD Label ID: 14718. 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.