Nutra Cal 1:1

by Anabolic Laboratories · tablet or pill · 120 tablets

  • Off the market since October 2023 (NIH)
  • UPC 3 51953 36281 4
  • DSLD label 67460
  • Serving 4 tablets
  • 30 servings

Nutra Cal 1:1 by Anabolic Laboratories lists 4 ingredients, 4 with an amount per serving of 4 tablets, such as 2,000 IU (50 mcg) of vitamin D3, 400 mg of calcium, 400 mg of magnesium and 6 mg of boron. Its current label entered the NIH Dietary Supplement Label Database on December 23, 2016.

What is in Nutra Cal 1:1?

Each row as the label prints it, per serving of 4 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).

Nutra Cal 1:1: Supplement Facts rows against the market (DSLD label 67460, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin D3as Cholecalciferol2,000 IU (50 mcg)500%Vitamin D in Nutra Cal 1:1 against 14,175 products50 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg50 mcg

Higher than 81% of 14,175 products listing vitamin D (median 15 mcg).

Calciumas Dicalcium MalateCalcium (Form: from Di-Calcium Malate)400 mg40%Calcium in Nutra Cal 1:1 against 17,831 products400 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg400 mg

Higher than 82% of 17,831 products listing calcium (median 115 mg).

Magnesiumas Di-Magnesium MalateMagnesium (Form: from Di-Magnesium Malate)400 mg100%Magnesium in Nutra Cal 1:1 against 14,003 products400 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg400 mg

Higher than 92% of 14,003 products listing magnesium (median 86 mg). 1.1 times the adult UL a day.

Boronas Boron GluconateBoron (Form: from Boron Gluconate Complex)6 mgBoron in Nutra Cal 1:1 against 3,339 products6 mg per serving; the middle half of products list 0.3 mg to 2 mg, the median 1 mg.UL 20 mg6 mg

Higher than 96% of 3,339 products listing boron (median 1 mg).

Source: NIH ODS Dietary Supplement Label Database, label 67460 (entered December 23, 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:

  • At 1 serving a day, the most its directions give, the label lists 400 mg of magnesium, 1.1 times the adult Tolerable Upper Intake Level.
  • Its 6 mg of boron is higher than 96% of the 3,339 boron products that print an amount; 83 list more.

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.

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: Take four tablets with a meal or as directed by your health professional.
Warnings
Keep out of reach of children.

Source: label statements in DSLD label 67460.

What else is on the label?

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

How many labels does Nutra Cal 1:1 have?

2 labels are on file under this name since November 24, 2015: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 67460 (current) Entered December 23, 2016 · off the market October 30, 2023 · 120 tablets · UPC 3 51953 36281 4
  2. Label 53769 Entered November 24, 2015 · off the market October 29, 2016 · 120 tablets · UPC 3 51953 36281 4

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

Who makes it?

The label names Anabolic Laboratories, LLC (manufacturer), Colorado Springs, CO. All Anabolic Laboratories products.

Where next?