Coral Calcium
by Priority One Nutritional Supplements · capsule · 90 vegetarian capsules
- On the market (NIH)
- UPC 8 15354 02041 9
- DSLD label 253161
- Serving 3 vegetarian capsules
- 30 servings
Coral Calcium by Priority One Nutritional Supplements lists 2 ingredients, 2 with an amount per serving of 3 vegetarian capsules, such as 400 IU (10 mcg) of vitamin D3 and 525 mg of calcium. Its current label entered the NIH Dietary Supplement Label Database on August 23, 2021.
What is in Coral Calcium?
Each row as the label prints it, per serving of 3 vegetarian 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 | 400 IU (10 mcg) | 100% | 57% of 14,175 products listing vitamin D give more (median 15 mcg). |
| Calciumas Calcium Carbonate, Coral CalciumCalcium (Form: as Calcium Carbonate, from Coral Calcium (Form: contains naturally occurring Magnesium, and Alkali Salts)) | 525 mg | 53% | Higher than 90% of 17,831 products listing calcium (median 115 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 253161 (entered August 23, 2021), 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?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.
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.
- Oyster Shell Calcium + DEqualine same ingredients
- Oystercal-D Calcium 500 mg With Vitamin D3Nature's Bounty same ingredients
- Calcium Citrate + D3Walgreens · off the market same ingredients
- Coral Oyster Shell CalciumCoral same ingredients
- Calcium Citrate +D3 Regular21st Century same ingredients
- Calcium 500 mg With Vitamin D3 400 IUNature Made 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
- Recommendations: Take three (3) capsules daily, or as directed by your physician.
- Warnings
- Warning: If you are pregnant or breast feeding, consult your physician before using this product.
- Keep out of reach of children.
- Allergens and what it does not contain
- Contains no preservatives. Bisphenol-A (BPA) & Phthalate Free
- Non-GMO
- Storage
- Keep container tightly closed, store in a cool, dry place.
Source: label statements in DSLD label 253161.
What else is on the label?
Other ingredients: Rice Chelate, Tocopherols, Vitamin C Palmitate, Sodium Ascorbate, Sugar, Maltodextrin, modified Starch, Vegetable Oil, Vegetarian Capsule.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Certified.
How many labels does Coral Calcium have?
2 labels are on file under this name since September 25, 2020: other sizes, label designs and reformulations. The current one leads this page.
- Label 253161 (current) Entered August 23, 2021 · on the market · 90 vegetarian capsules · UPC 8 15354 02041 9
- Label 235720 Entered September 25, 2020 · off the market June 15, 2021 · 90 vegetarian capsules · UPC 8 15354 02041 9
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Priority One Nutritional Supplements, Inc. (distributor). All Priority One Nutritional Supplements products.