Magnesium & Calcium

Other Combinations

Brand: NOW

Tablet or PillOff Market
Click to view full label

Net Contents

250 Tablet(s)

Serving Size

3 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 33739 01278 4

Product Version

Not specified

Suggested Use

Suggested Usage: Take 3 tablets daily; preferably in divided doses; with food or at bedtime.

Market Reference

$7.49 – $144.70· 40 listings
  • Now Foods Magnesium & Calcium 100 Tablets

    Walmart4.8(1700)
    $15.96
  • Now Foods Calcium & Magnesium Softgels

    Target4.7(4900)
    $14.99
  • NOW Foods Magnesium & Calcium 100 Tablets

    NOW4.8(184)
    $19.99
  • NOW Calcium & Magnesium 250 Tablets

    Walmart - Highland Health Foods4.8(8800)
    $21.51
  • Now Foods Cal- Mag Caps 240 Caps

    Muscle & Strength4.7(289)
    $9.99
  • Now Foods Calcium & Magnesium Powder 8 oz

    Target4.7(415)
    $16.99
  • Now Foods Calcium & Magnesium 100 Tablets

    Mothers Market & Kitchen4.8(8800)
    $11.69
  • (2 pack) NOW Supplements, Magnesium & Calcium, with Zinc and Vitamin D-3, 100 Tablets, White

    Walmart - Fruitful Yield4.8(184)
    $27.98

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.

  • The Vitamin Shoppe

    4.5 (189)

    Vitamin & supplements store

    438 Northwest Loop 410 #107, San Antonio, TX 78216

  • GNC

    4.7 (95)

    Vitamin & supplements store

    260 E Basse Rd Bldg 1, San Antonio, TX 78209

  • Rock's Discount Vitamins - San Antonio Austin Hwy

    5.0 (282)

    Vitamin & supplements store

    1248 Austin Hwy #204, San Antonio, TX 78209

  • Cost Plus Nutrition - Vineyard

    4.9 (144)

    Vitamin & supplements store

    1201 N Loop 1604 W #116, San Antonio, TX 78232

  • Strong Supplements & Nutrition

    4.8 (75)

    Vitamin & supplements store

    17910 Bulverde Rd Ste 111, San Antonio, TX 78259

  • The Vitamin Shoppe

    4.6 (112)

    Vitamin & supplements store

    1803 N Loop 1604 E Suite 2, San Antonio, TX 78232

  • Rock's Discount Vitamins - San Antonio Blanco

    4.9 (261)

    Vitamin & supplements store

    7115 Blanco Rd #105, San Antonio, TX 78216

  • Cost Plus Nutrition - Medical Center

    4.8 (93)

    Vitamin & supplements store

    7959 Fredericksburg Rd Ste #141, San Antonio, TX 78229

Research & Studies

  • The magnesium miracle

    C Dean - 2017 - books.google.com

    … magnesium; we need to implement what we know, now. I've been saying for many years that you have to take charge of your own health-… more calcium supplementation than magnesium…

    2017174 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

    … a calcium supplement with a mean dose of 479 mg/d. Our review of Ca:Mg ratios in dietary supplements sold in … In the NIH-AARP Diet and Health Study (19), increasing magnesium was …

    202175 citations
  • An update on magnesium and bone health

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

    … replacement therapy in place, of a supplement of Mg and Calcium for 6–12 months. 26 women … the intake of a complete supplement containing 500 mg of calcium as citrate salt and 200 …

    2021261 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 … safety of calcium supplements so that health professionals can be … A calcium supplement providing 100 mg of magnesium for …

    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

    … in some way it was good for health and promoted longevity. Even now, it is surprising to know that … risk of cardiovascular events in patients receiving calcium supplementation [30,31]. …

    201672 citations
  • Cardiovascular safety of calcium, magnesium and strontium: what does the evidence say?

    EM Curtis, C Cooper, NC Harvey - Aging Clinical and Experimental …, 2021 - Springer

    … and cardiovascular health. We conclude that calcium supplementation (for bone health) is most … Strontium ranelate, which is now available again as a generic medication, has clear anti-…

    202150 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-02-24. DSLD Label ID: 70555. 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.