Coral Oyster Shell Calcium
by Coral · tablet or pill · 100 tablets
- On the market (NIH)
- UPC 8 99722 00042 5
- DSLD label 43332
- Serving 1 to 2 tablets; amounts per 1 tablet
- 100 servings
Coral Oyster Shell Calcium by Coral lists 2 ingredients, 2 with an amount per serving of 1 tablet, such as 400 IU (10 mcg) of vitamin D3 and 500 mg of calcium. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2015.
What is in Coral Oyster Shell Calcium?
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).
| 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 OysterCalcium (Form: from Oyster PlantPart: shell) | 500 mg | 50% | Higher than 85% of 17,831 products listing calcium (median 115 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 43332 (entered March 25, 2015), 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
- Calcium Citrate +D3 Regular21st Century same ingredients
- Calcium 500 mg With Vitamin D3 400 IUNature Made same ingredients
- Calcium Citrate & Vitamin D3 Chewable TabletsKR · off the market 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: As a dietary supplement, take 1 to 2 tables daily, preferably with a meal or as directed by your healthcare professional.
- Warnings
- Caution: If you are pregnant, nursing or taking any medications, consult your doctor before use.
- Keep out of the reach of children.
- Sealed for your protection. Do not use if seal is broken or missing.
- Allergens and what it does not contain
- Soy Free
- Gluten Free
- No sugar, starch, artificial colors, artificial flavors, wheat, yeast, or corn added.
- Dairy Free
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 43332.
What else is on the label?
Other ingredients: Cellulose, Vegetable Cellulose, Maltodextrin, Acacia, Vegetable Stearates, Polydextrose, Silica.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): ECO SAFE(R); Coral LLC Global Leaders in Natural Minerals; FRIEND OF THE SEA(R); Best QUALITY guaranteed; MADE IN USA; 20 YEARS ANNIVERSARY; GUARANTEED LAB TESTED POTENCY ASSAY RELEASE; FDA INSPECTED & REGISTERED DRUG ESTABLISHMENT.
How many labels does Coral Oyster Shell Calcium have?
One label is on file, entered on March 25, 2015.
- Label 43332 (current) Entered March 25, 2015 · on the market · 100 tablets · UPC 8 99722 00042 5
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Coral LLC (manufacturer), Carson City, NV. All Coral products.