600 + D3 plus Minerals

by 21st Century · tablet or pill · 120 tablets

  • On the market (NIH)
  • UPC 7 40985 27498 9
  • DSLD label 326304
  • Serving 1 tablet
  • 120 servings

600 + D3 plus Minerals by 21st Century lists 7 ingredients, 7 with an amount per serving of 1 tablet, such as 20 mcg (800 IU) of vitamin D3, 600 mg of calcium, 50 mg of magnesium and 7.5 mg of zinc. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2025.

What is in 600 + D3 plus Minerals?

Each row as the label prints it, per serving of 1 tablet. 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).

600 + D3 plus Minerals: Supplement Facts rows against the market (DSLD label 326304, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin D3as Cholecalciferol800 IU20 mcg (800 IU)100%Vitamin D in 600 + D3 plus Minerals against 14,175 products20 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg20 mcg

Higher than 51% of 14,175 products listing vitamin D (median 15 mcg). Per day at the most servings: 40 mcg.

Calciumas Calcium Carbonate600 mg46%Calcium in 600 + D3 plus Minerals against 17,831 products600 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg600 mg

Higher than 91% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 1,200 mg.

Magnesiumas Magnesium Oxide50 mg12%Magnesium in 600 + D3 plus Minerals against 14,003 products50 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg50 mg

59% of 14,003 products listing magnesium give more (median 86 mg). Per day at the most servings: 100 mg.

Zincas Zinc Oxide7.5 mg68%Zinc in 600 + D3 plus Minerals against 13,186 products7.5 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg7.5 mg

63% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 15 mg.

Copperas Copper Oxide1 mg111%Copper in 600 + D3 plus Minerals against 6,468 products1 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1 mg

40% of 6,468 products listing copper give more (median 1 mg). Per day at the most servings: 2 mg.

Manganeseas Manganese Sulfate1.8 mg78%Manganese in 600 + D3 plus Minerals against 7,016 products1.8 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg1.8 mg

62% of 7,016 products listing manganese give more (median 2 mg). Per day at the most servings: 3.6 mg.

Boronas Sodium Borate250 mcgBoron in 600 + D3 plus Minerals against 3,339 products0.25 mg per serving; the middle half of products list 0.3 mg to 2 mg, the median 1 mg.UL 20 mg0.25 mg

75% of 3,339 products listing boron give more (median 1 mg). Per day at the most servings: 0.5 mg.

Source: NIH ODS Dietary Supplement Label Database, label 326304 (entered March 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?

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 600 mg of calcium is higher than 91% of the 17,831 calcium products that print an amount; 1,267 list more.

The NIH database records 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: As a calcium supplement, adults take one (1) tablet with any meal, twice daily or as directed by a healthcare provider.
Warnings
Do not exceed recommended dosage. Individual results may vary. Stop use and contact a physician if adverse reactions occur. Do not use if product appears to be tampered with or seal is broken.
Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition, or are planning a medical procedure.
Allergens and what it does not contain
Non-GMO Gluten free
No added yeast.
Storage
Store at room temperature.

Source: label statements in DSLD label 326304.

What else is on the label?

Other ingredients: Gum Acacia, Croscarmellose Sodium, Cellulose, Artificial Colors, Magnesium Silicate, Magnesium Stearate, Polyethylene Glycol, Polyvinyl Alcohol, Silicon Dioxide, Stearic Acid, Titanium Dioxide.

How many labels does 600 + D3 plus Minerals have?

3 labels are on file under this name since March 25, 2015: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 326304 (current) Entered March 25, 2025 · on the market · 120 tablets · UPC 7 40985 27498 9
  2. Label 207505 Entered October 23, 2019 · off the market July 18, 2023 · 120 tablets · UPC 7 40985 27498 9
  3. Label 43593 Entered March 25, 2015 · off the market June 28, 2019 · 120 tablets · UPC 7 40985 27498 9

DSLD also links this label to: Advanced Therapeutics Extended Delivery Serotain Rx-Sleep (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 21st Century HealthCare, Inc. (manufacturer), Tempe, AZ. All 21st Century products.

Where next?