Calcium 600 + D

by Sundown Naturalist · tablet or pill · 60 tablets

  • On the market (NIH)
  • UPC 0 30768 41623 2
  • DSLD label 63395
  • Serving 1 tablet

Calcium 600 + D by Sundown Naturalist lists 2 ingredients, 2 with an amount per serving of 1 tablet, such as 800 IU (20 mcg) of vitamin D and 600 mg of calcium. Its current label entered the NIH Dietary Supplement Label Database on August 24, 2016.

What is in Calcium 600 + D?

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).

Calcium 600 + D: Supplement Facts rows against the market (DSLD label 63395, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Das Cholecalciferol, Vitamin D3Vitamin D (Form: as D3 (Alt. Name: Cholecalciferol))800 IU (20 mcg)200%Vitamin D in Calcium 600 + D 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 CarbonateCalcium (Form: as Calcium Carbonate)600 mg60%Calcium in Calcium 600 + D 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.

Source: NIH ODS Dietary Supplement Label Database, label 63395 (entered August 24, 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:

  • 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 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: FOR ADULTS, TAKE ONE (1) TABLET UP TO TWICE DAILY, PREFERABLY WITH A MEAL.
Warnings
WARNING: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
KEEP OUT OF REACH OF CHILDREN.
TAMPER RESISTANT: DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING.
Allergens and what it does not contain
No yeast, wheat, gluten, milk or milk derivatives, lactose, sugar, preservatives, soy, artificial flavor, sodium.
Storage
STORE AT ROOM TEMPERATURE AND AVOID EXCESSIVE HEAT.

Source: label statements in DSLD label 63395.

What else is on the label?

Other ingredients: Cellulose, Croscarmellose, Contains <2% of:.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): 100% QUALITY ASSURANCE LABORATORY TESTED.

How many labels does Calcium 600 + D have?

One label is on file, entered on August 24, 2016.

  1. Label 63395 (current) Entered August 24, 2016 · on the market · 60 tablets · UPC 0 30768 41623 2

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

Who makes it?

The label names Rexall Sundown, Inc. (manufacturer), Boca Raton, FL. All Sundown Naturalist products.

Where next?