PlainVitamins

Multi Cal Mag

by Genestra Brands · tablet or pill · 90 tablets

  • On the market (NIH)
  • UPC 883196 13231
  • DSLD label 55819
  • Serving 1 tablet
  • 90 servings

Multi Cal Mag by Genestra Brands lists 10 ingredients, 10 with an amount per serving of 1 tablet, such as 100 IU (2.5 mcg) of vitamin D, 0.5 mg of vitamin B6, 150 mg of calcium and 37.5 mg of phosphorus. Its current label entered the NIH Dietary Supplement Label Database on April 22, 2016.

What is in Multi Cal Mag?

Each row as the label prints it, per serving of 1 tablet. 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).

Multi Cal Mag: Supplement Facts rows against the market (DSLD label 55819, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Das Cholecalciferol100 IU (2.5 mcg)25%Vitamin D in Multi Cal Mag against 14,175 products2.5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg2.5 mcg

92% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin B6as Pyridoxine Hydrochloride0.5 mg25%Vitamin B6 in Multi Cal Mag against 15,277 products0.5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg0.5 mg

95% of 15,277 products listing vitamin B6 give more (median 6 mg).

Calciumas Bovine Bone meal, Calcium Carbonate, Dibasic Calcium Phosphate Dihydrate150 mg15%Calcium in Multi Cal Mag against 17,831 products150 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg150 mg

Higher than 58% of 17,831 products listing calcium (median 115 mg).

Phosphorusas Bovine Bone meal, Dibasic Calcium Phosphate Dihydrate37.5 mg4%Phosphorus in Multi Cal Mag against 3,786 products37.5 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg37.5 mg

81% of 3,786 products listing phosphorus give more (median 90 mg).

Magnesiumas Magnesium Aspartate, Magnesium Oxide150 mg38%Magnesium in Multi Cal Mag against 14,003 products150 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg150 mg

Higher than 70% of 14,003 products listing magnesium (median 86 mg).

Zincas Zinc Aspartate1 mg7%Zinc in Multi Cal Mag against 13,186 products1 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg1 mg

96% of 13,186 products listing zinc give more (median 11 mg).

Copperas Copper HVP Chelate1.25 mg63%Copper in Multi Cal Mag against 6,468 products1.25 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1.25 mg

Higher than 61% of 6,468 products listing copper (median 1 mg).

Manganeseas Manganese Citrate0.5 mg25%Manganese in Multi Cal Mag against 7,016 products0.5 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg0.5 mg

86% of 7,016 products listing manganese give more (median 2 mg).

Molybdenumas Molybdenum Glycinate Chelate12.5 mcg17%Molybdenum in Multi Cal Mag against 4,390 products12.5 mcg per serving; the middle half of products list 25 mcg to 75 mcg, the median 50 mcg.DV 45 mcgUL 2,000 mcg12.5 mcg

89% of 4,390 products listing molybdenum give more (median 50 mcg).

Vanadiumas Vanadyl Sulfate6.25 mcgVanadium in Multi Cal Mag against 1,744 products6.25 mcg per serving; the middle half of products list 10 mcg to 100 mcg, the median 25 mcg.UL 1,800 mcg6.25 mcg

93% of 1,744 products listing vanadium give more (median 25 mcg).

Source: NIH ODS Dietary Supplement Label Database, label 55819 (entered April 22, 2016), 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:

  • 92% of the 14,175 products that print an amount of vitamin D list more than its 2.5 mcg (100 IU) of vitamin D (median 15 mcg (600 IU)).
  • 95% of the 15,277 products that print an amount of vitamin B6 list more than its 0.5 mg of vitamin B6 (median 6 mg).
  • 96% of the 13,186 products that print an amount of zinc list more than its 1 mg of zinc (median 11 mg).
  • 86% of the 7,016 products that print an amount of manganese list more than its 0.5 mg of manganese (median 2 mg).
  • 93% of the 1,744 products that print an amount of vanadium list more than its 6.25 mcg of vanadium (median 25 mcg).

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?

The products whose ingredient lists overlap most with Multi Cal Mag's, rare ingredients counting for more.

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
Recommended Dose: Adults (19 years and older): Take one tablet daily with a meal, a few hours before or after taking other medications, or as recommended by your healthcare practitioner.
Warnings
Risk Information: If you are pregnant or breastfeeding, consult your healthcare practitioner prior to use.
Some people may experience diarrhea.
Quality Assurance: Safety-sealed for your protection and for product freshness. Do not use if outer seal is missing or broken.
Contains: Egg
Allergens and what it does not contain
Guaranteed to contain no added wheat, yeast, gluten, soy, artificial coloring or flavoring or dairy products.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 55819.

What else is on the label?

Other ingredients: Cellulose, Magnesium Stearate, Croscarmellose Sodium, Silica, Hypromellose, Glycerin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Seroyal.

How many labels does Multi Cal Mag have?

One label is on file, entered on April 22, 2016.

  1. Label 55819 (current) Entered April 22, 2016 · on the market · 90 tablets · UPC 883196 13231

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

Who makes it?

The label names Seroyal USA (manufacturer), Pittsburgh, PA. All Genestra Brands products.

Where next?