PlainVitamins

Calcium Magnesium Zinc USP

by Origin · tablet or pill · 250 tablets

  • On the market (NIH)
  • UPC 7 56880 04293 6
  • DSLD label 12314
  • Serving 1 to 3 tablets; amounts per 3 tablets
  • 83 servings

Calcium Magnesium Zinc USP by Origin lists 3 ingredients, 3 with an amount per serving of 3 tablets, such as 1,000 mg of calcium, 400 mg of magnesium and 25 mg of zinc, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on August 24, 2012.

What is in Calcium Magnesium Zinc USP?

Each row as the label prints it, per serving of 3 tablets. 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 Zinc USP: Supplement Facts rows against the market (DSLD label 12314, January 2026 release)
IngredientAmount% DVAmong products listing it
Total Carbohydratesless than 1 g1%
Dietary Fiberless than 1 g2%
Calciumas Calcium Carbonate, Calcium GluconateCalcium (Form: as Calcium Carbonate, and Calcium Gluconate) Note: 1 g1,000 mg100%Calcium in Calcium Magnesium Zinc USP against 17,831 products1,000 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg1,000 mg

Higher than 95% of 17,831 products listing calcium (median 115 mg).

Magnesiumas Magnesium Gluconate, Magnesium OxideMagnesium (Form: as Magnesium Oxide, and Magnesium Gluconate)400 mg100%Magnesium in Calcium Magnesium Zinc USP against 14,003 products400 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg400 mg

Higher than 92% of 14,003 products listing magnesium (median 86 mg). 1.1 times the adult UL a day.

Zincas Zinc Citrate, Zinc GluconateZinc (Form: as Zinc Gluconate, and Zinc Citrate)25 mg167%Zinc in Calcium Magnesium Zinc USP against 13,186 products25 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg25 mg

Higher than 85% of 13,186 products listing zinc (median 11 mg).

Sodium10 mg1%Sodium in Calcium Magnesium Zinc USP against 14,514 products10 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.10 mg

78% of 14,514 products listing sodium give more (median 55 mg).

Source: NIH ODS Dietary Supplement Label Database, label 12314 (entered August 24, 2012), 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:

  • Its 1,000 mg of calcium is higher than 95% of the 17,831 calcium products that print an amount; 314 list more.
  • At 1 serving a day, the most its directions give, the label lists 400 mg of magnesium, 1.1 times the adult Tolerable Upper Intake Level.

The NIH database records one serving 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?

4 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) to three (3) tablets daily, preferably with a meal. As a reminder, discuss the supplements and medications you take with your health care providers.
Warnings
Discontinue use and consult your doctor if any adverse reactions occur.
KEEP OUT OF REACH OF CHILDREN.
WARNING: If you are pregnant, nursing or taking any medications, consult your doctor before use.
TAMPER RESISTANT: DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING.
Allergens and what it does not contain
No yeast, wheat, milk or milk derivatives, lactose, sugar, preservatives, soy, artificial flavor.
Storage
STORE IN A DRY PLACE AND AVOID EXCESSIVE HEAT.

Source: label statements in DSLD label 12314.

What else is on the label?

Other ingredients: Cellulose, Croscarmellose, Cellulose Coating, Titanium Dioxide color, Vegetable Magnesium Stearate.

How many labels does Calcium Magnesium Zinc USP have?

One label is on file, entered on August 24, 2012.

  1. Label 12314 (current) Entered August 24, 2012 · on the market · 250 tablets · UPC 7 56880 04293 6

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

Who makes it?

The label names Target Corporation (distributor), Minneapolis, MN. All Origin products.

Where next?