Chelated Cal-Mag

by Natural Nutra · tablet or pill · 100 vegan tablets

  • On the market (NIH)
  • DSLD label 246858
  • Serving 3 tablets
  • 33.3 servings

Chelated Cal-Mag by Natural Nutra lists 4 ingredients, 4 with an amount per serving of 3 tablets, such as 1,000 mg of calcium, 500 mg of magnesium, 150 mg of L-glutamic acid and 10 mg of betaine HCl. Its current label entered the NIH Dietary Supplement Label Database on April 22, 2021.

What is in Chelated Cal-Mag?

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).

Chelated Cal-Mag: Supplement Facts rows against the market (DSLD label 246858, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium Amino Acid Chelate, Calcium Carbonate, Calcium MalateCalcium (Form: from Calcium Carbonate, Calcium Malate, Calcium Amino Acid Chelate)1,000 mg100%Calcium in Chelated Cal-Mag 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 Amino Acid Chelate, Magnesium Malate, Magnesium OxideMagnesium (Form: from Magnesium Oxide, Magnesium Malate, Magnesium Amino Acid Chelate)500 mg125%Magnesium in Chelated Cal-Mag against 14,003 products500 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg500 mg

Higher than 96% of 14,003 products listing magnesium (median 86 mg). 1.4 times the adult UL a day.

L-Glutamic Acid150 mgGlutamic Acid in Chelated Cal-Mag against 697 products150 mg per serving; the middle half of products list 25 mg to 364 mg, the median 80 mg.150 mg

Higher than 62% of 697 products listing glutamic acid (median 80 mg).

Betaine HCl10 mgBetaine Hydrochloride in Chelated Cal-Mag against 914 products10 mg per serving; the middle half of products list 25 mg to 178 mg, the median 50 mg.10 mg

88% of 914 products listing betaine hydrochloride give more (median 50 mg).

Source: NIH ODS Dietary Supplement Label Database, label 246858 (entered April 22, 2021), 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 500 mg of magnesium, 1.4 times the adult Tolerable Upper Intake Level.
  • 88% of the 914 products that print an amount of betaine hydrochloride list more than its 10 mg of betaine HCl (filed by NIH under betaine hydrochloride) (median 50 mg).

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?

2 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
Suggested Use: Take three tablets daily with food.
Warnings
Keep out of reach of children.
Allergens and what it does not contain
Contains no artificial colors, flavors or preservatives; no wheat, gluten, milk, eggs, peanuts, tree nuts, soy, crustacean shellfish or fish.
Gluten free

Source: label statements in DSLD label 246858.

What else is on the label?

Other ingredients: Cellulose, modified Cellulose Gum, Stearic Acid, Magnesium Stearate, Silica, Titanium Dioxide, Glycerin.

How many labels does Chelated Cal-Mag have?

One label is on file, entered on April 22, 2021.

  1. Label 246858 (current) Entered April 22, 2021 · on the market · 100 vegan tablets

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

Who makes it?

The label names Hurd Dynamics LLC, DBA Natural Nutra (distributor), Tampa, FL. All Natural Nutra products.

Where next?