PlainVitamins

Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7

by Metabolic Maintenance · capsule · 180 capsules

  • On the market (NIH)
  • UPC 8 38287 00409 7
  • DSLD label 321271
  • Serving 3 capsules
  • 60 servings

Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7 by Metabolic Maintenance lists 4 ingredients, 4 with an amount per serving of 3 capsules, such as 25 mcg (1,000 IU) of vitamin D3, 500 mg of calcium, 250 mg of magnesium and 22.5 mcg of vitamin K2. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2025.

What is in Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7?

Each row as the label prints it, per serving of 3 capsules. 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).

Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7: Supplement Facts rows against the market (DSLD label 321271, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin D3as Cholecalciferol1000 IU25 mcg (1,000 IU)125%Vitamin D in Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7 against 14,175 products25 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg25 mcg

Higher than 59% of 14,175 products listing vitamin D (median 15 mcg). Per day at the most servings: 50 mcg.

Calciumas Dicalcium Malate500 mg38%Calcium in Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7 against 17,831 products500 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg500 mg

Higher than 85% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 1,000 mg.

Magnesiumas Magnesium Aspartate250 mg60%Magnesium in Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7 against 14,003 products250 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg250 mg

Higher than 83% of 14,003 products listing magnesium (median 86 mg). Per day at the most servings: 500 mg. 1.4 times the adult UL a day.

Vitamin K2as Vitamin K222.5 mcg19%*Vitamin K in Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7 against 4,607 products22.5 mcg per serving; the middle half of products list 35 mcg to 100 mcg, the median 80 mcg.DV 120 mcg22.5 mcg

87% of 4,607 products listing vitamin K give more (median 80 mcg). Per day at the most servings: 45 mcg.

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 321271 (entered January 23, 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?

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 2 servings a day, the most its directions give, the label lists 500 mg of magnesium, 1.4 times the adult Tolerable Upper Intake Level.

The NIH database records 1 to 2 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: Three (3) capsules, one to two (1-2) times daily, or as directed by a healthcare professional.
Warnings
Caution: Individuals taking blood-thinning medications, please consult your healthcare professional before use.
Keep tightly closed in a cool, dry place, out of the reach of children.
Allergens and what it does not contain
Egg free Gluten free Free of nuts Dairy free

Source: label statements in DSLD label 321271.

What else is on the label?

Other ingredients: Cellulose, L-Leucine.

How many labels does Cal/Mag Plus with Vitamin D and Vitamin K2 MK-7 have?

2 labels are on file under this name since September 22, 2022: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 321271 (current) Entered January 23, 2025 · on the market · 180 capsules · UPC 8 38287 00409 7
  2. Label 274003 Entered September 22, 2022 · off the market December 18, 2023 · 180 capsules · UPC 8 38287 00409 7

DSLD also links this label to: Cal/Mag Plus with Vitamin D and Vitamin K-2 MenaQ7 (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 Metabolic Maintenance (manufacturer), Sisters, Oregon. All Metabolic Maintenance products.

Where next?