PlainVitamins

Calcium-Magnesium Malate

by Thorne · capsule · 240 capsules

  • On the market (NIH)
  • UPC 6 93749 00671 8
  • DSLD label 337855
  • Serving 1 capsule
  • 240 servings

Calcium-Magnesium Malate by Thorne lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 100 mg of calcium and 100 mg of magnesium. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2025.

What is in Calcium-Magnesium Malate?

Each row as the label prints it, per serving of 1 capsule. 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 Malate: Supplement Facts rows against the market (DSLD label 337855, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium Malate100 mg8%Calcium in Calcium-Magnesium Malate against 17,831 products100 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg100 mg

53% of 17,831 products listing calcium give more (median 115 mg). Per day at the most servings: 300 mg.

Magnesiumas Magnesium Malate100 mg24%Magnesium in Calcium-Magnesium Malate against 14,003 products100 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg100 mg

Higher than 51% of 14,003 products listing magnesium (median 86 mg). Per day at the most servings: 300 mg.

Source: NIH ODS Dietary Supplement Label Database, label 337855 (entered September 25, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records 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
Suggested use: Take 1 capsule three times daily or as recommended by your health-care practitioner.
Warnings
Tamper evident: Use only if bottle is sealed.
If pregnant, consult your health-care practitioner before using this product.
Allergens and what it does not contain
Gluten free
Storage
Store tightly sealed in a cool, dry place.

Source: label statements in DSLD label 337855.

What else is on the label?

Other ingredients: Hypromellose, Medium Chain Triglyceride Oil, Calcium Laurate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): NSF Contents Certified. Listed with: NSF certified (contents or GMP) (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Calcium-Magnesium Malate have?

7 labels are on file under this name since October 25, 2018: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 337855 (current) Entered September 25, 2025 · on the market · 240 capsules · UPC 6 93749 00671 8
  2. Label 323100 Entered February 23, 2025 · off the market June 17, 2025 · 240 capsules · UPC 6 93749 00671 8
  3. Label 306265 Entered February 22, 2024 · off the market October 4, 2024 · 240 capsules · UPC 6 93749 00671 8
  4. Label 298061 Entered September 25, 2023 · off the market February 20, 2024 · 240 capsules · UPC 6 93749 00671 8
  5. Label 284201 Entered February 21, 2023 · off the market June 14, 2023 · 240 capsules · UPC 6 93749 00671 8
  6. Label 270767 Entered June 16, 2022 · off the market November 30, 2022 · 240 capsules · UPC 6 93749 00671 8
  7. Label 182054 Entered October 25, 2018 · off the market April 28, 2022 · 240 capsules · UPC 6 93749 00671 8

DSLD also links this label to: Calcium-Magnesium Citramate (image difference, same product).

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

Who makes it?

The label names Thorne Research, Inc. (manufacturer). All Thorne products.

Where next?