Cal-Mag 1:1 with Vitamin D3
by Natural Healthy Concepts · capsule · 90 vegetarian capsules
- Off the market since June 2021 (NIH)
- DSLD label 230720
- Serving 1 to 3 capsules; amounts per 3 capsules
- 30 servings
Cal-Mag 1:1 with Vitamin D3 by Natural Healthy Concepts lists 3 ingredients, 3 with an amount per serving of 3 capsules, such as 5 mcg (200 IU) of vitamin D3, 375 mg of calcium and 375 mg of magnesium. Its current label entered the NIH Dietary Supplement Label Database on July 23, 2020.
What is in Cal-Mag 1:1 with Vitamin D3?
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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Vitamin D3as Cholecalciferol | 5 mcg (200 IU) | 25% | 83% of 14,175 products listing vitamin D give more (median 15 mcg). |
| Calciumas Calcium CitrateCalcium (Form: from Calcium Citrate) | 375 mg | 29% | Higher than 82% of 17,831 products listing calcium (median 115 mg). |
| Magnesiumas Magnesium Citrate, Magnesium OxideMagnesium (Form: from Magnesium Oxide, Magnesium Citrate) | 375 mg | 89% | Higher than 91% of 14,003 products listing magnesium (median 86 mg). 1.1 times the adult UL a day. |
Source: NIH ODS Dietary Supplement Label Database, label 230720 (entered July 23, 2020), 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:
- At 1 serving a day, the most its directions give, the label lists 375 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?
6 products list the very same ingredients; the nearest amounts come first.
- Cal-Mag 1:1 With Vitamin D3VitaCeutical Labs same ingredients
- Cal-Mag 1:1 With Vitamin D3Vitamer Laboratories same ingredients
- Cal-Mag 1:1 with Vitamin D3NHC Natural Healthy Concepts same ingredients
- Performance Bone SupportNutra Sport same ingredients
- Cal-Mag Bone Health +Harmonia same ingredients
- Calcium & Magnesium Citrate Powder with Vitamin D3NOW same ingredients
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 up to three capsules daily.
- Warnings
- Keep out of reach of children.
- To report a serious adverse event, call 1-888-710-0006
- 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 Dairy free Soy free No GMO Nut free
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 230720.
What else is on the label?
Other ingredients: Cellulose, Silica, Watercress, Parsley, Alfalfa, Magnesium Stearate.
How many labels does Cal-Mag 1:1 with Vitamin D3 have?
2 labels are on file under this name since November 21, 2018: other sizes, label designs and reformulations. The current one leads this page.
- Label 230720 (current) Entered July 23, 2020 · off the market June 17, 2021 · 90 vegetarian capsules
- Label 179726 Entered November 21, 2018 · off the market June 8, 2020 · 90 vegetarian tablets · UPC 6 47732 92657 6
DSLD also links this label to: Cal-Mag 1:1 with Vitamin D3 (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 Natural Healthy Concepts (distributor), Appleton, WI. All Natural Healthy Concepts products.