PlainVitamins

Calcium, Magnesium and Zinc

by Rexall · other (e.g. tea bag) · 60 caplets

  • On the market (NIH)
  • UPC 3 01220 74251 1
  • DSLD label 239524
  • Serving 1 caplet

Calcium, Magnesium and Zinc by Rexall lists 3 ingredients, 3 with an amount per serving of 1 caplet, such as 333 mg of calcium, 133 mg of magnesium and 8 mg of zinc. Its current label entered the NIH Dietary Supplement Label Database on November 21, 2020.

What is in Calcium, Magnesium and Zinc?

Each row as the label prints it, per serving of 1 caplet. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Calcium, Magnesium and Zinc: Supplement Facts rows against the market (DSLD label 239524, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium Carbonate, Calcium GluconateCalcium (Form: as Calcium Carbonate, and Calcium Gluconate)333 mg26%Calcium in Calcium, Magnesium and Zinc against 17,831 products333 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg333 mg

Higher than 80% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 999 mg.

Magnesiumas Magnesium Gluconate, Magnesium OxideMagnesium (Form: as Magnesium Oxide, and Magnesium Gluconate)133 mg32%Magnesium in Calcium, Magnesium and Zinc against 14,003 products133 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg133 mg

Higher than 68% of 14,003 products listing magnesium (median 86 mg). Per day at the most servings: 399 mg. 1.1 times the adult UL a day.

Zincas Zinc Citrate, Zinc OxideZinc (Form: as Zinc Oxide, and Zinc Citrate)8 mg73%Zinc in Calcium, Magnesium and Zinc against 13,186 products8 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg8 mg

60% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 24 mg.

Source: NIH ODS Dietary Supplement Label Database, label 239524 (entered November 21, 2020), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • At 3 servings a day, the most its directions give, the label lists 399 mg of magnesium, 1.1 times the adult Tolerable Upper Intake Level.

The NIH database records 1 to 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: For adults, take one (1) caplet one to three times daily, preferably with meals.
Warnings
Warning: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Keep out of reach of children.
Tamper resistant: Do not use if seal under cap is broken or missing.
As a reminder, discuss the supplements and medications you take with your health care providers.
Allergens and what it does not contain
No gluten, no yeast, no wheat, no milk or milk derivatives, no lactose, no sugar, no preservatives, no soy, no artificial flavor, no sodium.
Storage
Store at room temperature and avoid excessive heat.

Source: label statements in DSLD label 239524.

What else is on the label?

Other ingredients: Cellulose, Croscarmellose, Cellulose Coating, Contains Less Than 2% of.

How many labels does Calcium, Magnesium and Zinc have?

2 labels are on file under this name since August 24, 2016: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 239524 (current) Entered November 21, 2020 · on the market · 60 caplets · UPC 3 01220 74251 1
  2. Label 63751 Entered August 24, 2016 · off the market February 25, 2019 · 60 caplets · UPC 3 01220 74251 1

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Dolgencorp, LLC (distributor), Goodlettsville, TN. All Rexall products.

Where next?