PlainVitamins

Coral Calcium

by California Academy of Health · powder · 170 grams

  • On the market (NIH)
  • UPC 8 96291 00215 7
  • DSLD label 69856
  • Serving 1 tsp
  • 30 servings

Coral Calcium by California Academy of Health lists 12 ingredients, 12 with an amount per serving of 1 tsp, such as 2,500 mg of coral calcium, 500 mg of calcium, 250 mg of magnesium and 500 mg of vitamin C. Its current label entered the NIH Dietary Supplement Label Database on January 25, 2017.

What is in Coral Calcium?

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

Coral Calcium: Supplement Facts rows against the market (DSLD label 69856, January 2026 release)
IngredientAmount% DVAmong products listing it
Coral Calciumas Marine Grade Elemental Minerials2,500 mgCalcium in Coral Calcium against 17,831 products500 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg500 mg

Higher than 85% of 17,831 products listing calcium (median 115 mg).

Calciumas Calcium Citrate, Coral CalciumCalcium (Form: from Coral & Calcium Citrate)500 mg50%
Magnesiumas Coral, Magnesium AspartateMagnesium (Form: from Coral, and Magnesium Aspartate)250 mg50%Magnesium in Coral Calcium against 14,003 products250 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg250 mg

Higher than 83% of 14,003 products listing magnesium (median 86 mg).

Vitamin Cas Ascorbic Acid500 mg833%Vitamin C in Coral Calcium against 18,583 products500 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg500 mg

Higher than 81% of 18,583 products listing vitamin C (median 100 mg).

Vitamin Das CholecalciferolVitamin D (Form: from Cholecalciferol)200 IU (5 mcg)50%Vitamin D in Coral Calcium against 14,175 products5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg5 mcg

83% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin Eas D-Alpha-Tocopheryl Succinate40 IU125%Vitamin E in Coral Calcium against 6,459 products40 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.40 IU

Higher than 58% of 6,459 products listing vitamin E (median 30 IU).

Lysine50 mgLysine in Coral Calcium against 1,250 products50 mg per serving; the middle half of products list 148.25 mg to 996.25 mg, the median 500 mg.50 mg

86% of 1,250 products listing lysine give more (median 500 mg).

Potassium53 mg2%Potassium in Coral Calcium against 11,614 products53 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg53 mg

71% of 11,614 products listing potassium give more (median 99 mg).

Phosphorus25 mg10%Phosphorus in Coral Calcium against 3,786 products25 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg25 mg

86% of 3,786 products listing phosphorus give more (median 90 mg).

Copper3 mg150%Copper in Coral Calcium against 6,468 products3 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg3 mg

Higher than 96% of 6,468 products listing copper (median 1 mg).

Zinc15 mg100%Zinc in Coral Calcium against 13,186 products15 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg15 mg

Higher than 56% of 13,186 products listing zinc (median 11 mg).

Boron3 mgBoron in Coral Calcium against 3,339 products3 mg per serving; the middle half of products list 0.3 mg to 2 mg, the median 1 mg.UL 20 mg3 mg

Higher than 78% of 3,339 products listing boron (median 1 mg).

Organic Mineral CatalystOrganic Mineral Catalyst Note: 65 Trace Minerals100 mcg

Source: NIH ODS Dietary Supplement Label Database, label 69856 (entered January 25, 2017), 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 3 mg of copper is higher than 96% of the 6,468 copper products that print an amount; 110 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?

The products whose ingredient lists overlap most with Coral Calcium's, rare ingredients counting for more.

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 Serving: 1 teaspoon mixed with you favorite juice, water or beverage.
Warnings
Always consult with a health care professional before using any nutritional supplement or starting any nutritional program.
Do not use this product if you have a known allergy to any of the ingredients contained in this product.
Allergens and what it does not contain
This formula does not contain solvents, yeast, dairy, egg, gluten, corn, soy, wheat, sugar, starch, salt, preservatives, artificial colors, flavors, or fragrance.

Source: label statements in DSLD label 69856.

How many labels does Coral Calcium have?

One label is on file, entered on January 25, 2017.

  1. Label 69856 (current) Entered January 25, 2017 · on the market · 170 grams · UPC 8 96291 00215 7

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

Who makes it?

The label names California Academy of Health, Inc. (manufacturer). All California Academy of Health products.

Where next?