Magnesium & Calcium®

Other Combinations

Brand: NOW

Tablet or PillOther CombinationsOn Market

Functions

Click to view full label

Net Contents

250 Tablet(s)

Serving Size

3 Tablet(s)

Servings Per Container

83

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 33739 01278 4

Product Version

CODE 1278E V8

Label Analysis

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

4Active Ingredients

4 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

4% Daily Value Coverage

4 ingredients report a %DV; 3 meet or exceed 100% DV.

3Dietary Attributes

Label states: Non-GMO, Gluten-Free, Kosher.

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

Supplement Facts

Serving Size: 3 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin D3(Cholecalciferol)25 mcg125%
Calcium(Aquamin TG seaweed derived Minerals, Calcium Citrate)400 mg31%
Magnesium(Aquamin TG seaweed derived Minerals, Magnesium Citrate, Magnesium Glycinate, Magnesium Oxide, Magnesium Taurinate)800 mg190%
Zinc(L-OptiZinc Monomethionine)15 mg136%

Not Present

Other Ingredients

Microcrystalline CelluloseMaltodextrinCroscarmellose SodiumStearic AcidVegetarian CoatingMagnesium StearateSilicon Dioxide

Target Groups

Adult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

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

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish or shellfish ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

The reverse ratio formula is formulated to provide higher levels of magnesium for those who desire the nerve, muscle and bone supporting effects of this essential mineral. Zinc and vitamin D-3 are included in this product for their roles in bone metabolism.

Formulation re: Other

Natural color variation may occur in this product.

Formulation re: Other

Nerve and bone support Reverse 2:1 ratio

Formula re: Contains

With Zinc and Vitamin D-3

Formulation re: Does NOT Contain

Non-GMO

Formula re: Kosher

Triangle K

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish or shellfish ingredients.

FDA Statements

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.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

L-OpticZinc is a registered trademark of InterHealth Nutraceuticals Inc. Aquamin is a registered trademark of Marigot Limited.

Seals/Symbols

Triangle K

General Statements: All Other Content

Minerals Family owned since 1968.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$5.49 – $99.99· 40 listings
  • Now Magnesium & Calcium 100 Tablets

    Walmart4.8(1500)
    $15.96
  • NOW Calcium & Magnesium 250 Tablets

    Walmart4.8(9000)
    $12.11
  • Now Foods Calcium & Magnesium Softgels

    Target4.7(4500)
    $14.99
  • Now Magnesium & Calcium 250 Tablets

    Target4.7(284)
    $26.99
  • NOW Foods Magnesium & Calcium 100 Tablets

    NOW4.9(11)
    $19.99
  • NOW Foods Calcium & Magnesium 250 Tablets

    NOW5.0(13)
    $14.99
  • Now Foods Calcium & Magnesium Powder 8 oz

    Target4.7(442)
    $16.99
  • (2 pack) NOW Supplements, Calcium & Magnesium 2:1 Ratio, High Potency, Supports Bone Health*, 100 Tablets, White

    Walmart - Fruitful Yield5.0(13)
    $23.66

Where to Buy Locally

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Research & Studies

  • … AND REALITIES OF HEALTH AND PERFORMANCE CLAIMS FOR SUPPLEMENTS AS EXEMPLIFIED BY CALCIUM CHROMIUM AND VANADIUM

    FH Nielsen - Proceedings of the North Dakota Academy of …, 1999 - researchgate.net

    … , now the DRI, for calcium from 800 mg/day to 1000 to 1300 … dietary intake of calcium or calcium supplementation will prevent … , copper or magnesium. Basically, the recommendation to …

    1999
  • Randomized controlled trial of calcium supplementation in healthy, nonosteoporotic, older men

    IR Reid, R Ames, B Mason, HE Reid… - Archives of Internal …, 2008 - jamanetwork.com

    … the effects of calcium supplementation (600 mg/d, 1200 mg/d, or … A total of 323 healthy men at least 40 years old (mean age, … at all sites in the group receiving calcium, 1200 mg/d, by 1% …

    2008186 citations
  • Calcium intake trends and health consequences from childhood through adulthood

    TA Nicklas - Journal of the American College of Nutrition, 2003 - Taylor & Francis

    … After nearly 20 years of debate, there is now sufficient, … calcium supplementation trial found significantly greater weight loss in elderly women supplemented with 1,200 mg of calcium/…

    2003302 citations
  • Calcium and vitamin D supplementation: state of the art for daily practice

    RY Van der Velde, JRBJ Brouwers… - Food & nutrition …, 2014 - Taylor & Francis

    … This study evaluated healthy elderly women who – in … or older were given a calcium supplement of 1,200 mg or a placebo. In … that as up to now no such studies have been published. …

    201494 citations
  • Magnesium in hypertension, cardiovascular disease, metabolic syndrome, and other conditions: a review

    CM Champagne - Nutrition in Clinical Practice, 2008 - Wiley Online Library

    … evidence to support magnesium or calcium supplements as reducing … calcium and vitamin D have garnered much of the attention on bone structure, potassium and magnesium are now …

    2008213 citations
  • Non-inferiority of low-dose compared to standard high-dose calcium supplementation in pregnancy: study protocol for two randomized, parallel group, non-inferiority …

    P Dwarkanath, A Muhihi, CR Sudfeld, S Rani… - Trials, 2021 - Springer

    … for preterm birth which is now the leading cause of death for … low-dose 500 mg calcium supplementation as compared to … routine calcium supplementation in pregnancy in health systems…

    202123 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-12-22. DSLD Label ID: 210416. 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.