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Coral calcium supplements can be a beneficial addition to a balanced diet, offering a natural source of calcium and other essential minerals. With numerous options available, understanding key factors like purity, bioavailability, and added ingredients is crucial for making an informed purchase that aligns with your health goals.
HEALTHY PH BALANCE*/IMPORTANT TO BONE HEALTH*: NOW Coral Calcium Plus is an excellent source of an alkaline form of Calcium that can help to support a healthy acid-base balance*
ECOLOGICALLY FRIENDLY: NOW Coral Calcium is not harvested from living coral reefs or even from the ocean environment, but from above-ground sources in an ecologically friendly manner
CERTIFICATIONS/CLASSIFICATIONS: Non-GMO, Soy Free, Nut Free, Egg Free, Dairy Free, Made without Gluten
GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product...
Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products
SUPPORTS BONE STRENGTH & DENSITY: Fortified with 1200 IU of Vitamin D3 and Magnesium, our bioavailable formula helps support calcium absorption and maintain healthy bone structure and integrity.
GENTLE DIGESTION & ABSORPTION: Unlike rock-based carbonates that can cause bloating, our fossilized coral calcium is highly porous and alkalizing, making it easy to digest without stomach upset.
72+ NATURAL TRACE MINERALS: Beyond calcium, receive a full spectrum of essential minerals like Boron, Zinc, and Selenium naturally preserved in coral to support pH balance and total body wellness.
ECO-SAFE & ABOVE-SEA HARVESTED: We respect the ocean. Our coral is sustainably harvested from fossilized above-sea deposits, ensuring no living reefs are touched or damaged during production.
PURE FAMILY-OWNED QUALITY: Trusted since 1995. Our vegetarian capsules are gluten-free, soy-free, and non-GMO. A safe, daily supplement for men and women prioritizing longevity and mobility.
ENHANCED FORMULA: 1,500mg of marine-grade coral calcium harvested from the shores of Okinawa, Japan. It also includes extra levels of Vitamin D3 as well as Vitamins A, C, E, Vitamin B6, Vitamin B12, and other health-supporting nutrients. The result is the...
2:1 RATIO OF CALCIUM TO MAGNESIUM: Barefoot Coral Calcium Complete contains both calcium and magnesium in a biologically perfect 2:1 ratio. Magnesium helps your body use calcium more effectively.
SUPPORTS PH BALANCE: Coral Calcium supports a healthy pH balance. Coral calcium 1,500mg acts as a natural alkalizer that helps support proper pH levels.
SUPPORTS OVERALL HEALTH: Coral calcium magnesium is the perfect complement to support overall health.
OKINAWA JAPAN: The Okinawa prefectural government maintains strict guidelines for protecting the coral of Okinawa. The reefs of Okinawa extend to approximately 500 meters off shore. To be safe, our okinawa coral calcium is harvested from the shores of...
HEALTHY PH BALANCE*/IMPORTANT TO BONE HEALTH*: NOW Coral Calcium is an excellent source of an alkaline form of Calcium that can help to support a healthy serum pH.* In addition, Coral Calcium has naturally occurring trace minerals that are important for...
ECOLOGICALLY FRIENDLY: NOW Coral Calcium is not harvested from living coral reefs or even from the ocean environment, but from above-ground sources in an ecologically friendly manner
CERTIFICATIONS/CLASSIFICATIONS: Non-GMO, Kosher, Soy Free, Nut Free, Egg Free, Dairy Free, Made without Gluten
GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product...
Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products
1000 mg of Coral Calcium per Serving - 125 Servings per Bottle. Non-GMO & Gluten-Free.
Proudly Made in USA, GMP Compliant, FDA Registered Facility.
Non-GMO & Gluten-Free.
No Artificial Color, Flavor, or Sweetener, No Preservatives, No Sugar, No Milk, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.
Coral LLC coral calcium Powder with 72 naturally-occurring trace minerals. Marine grade above sea coral calcium supplement. Coral EcoPure Powder is only harvested from pollution free above sea coral.
We never touch the ocean or harm the environment. Various coral supplement suppliers harvest below sea coral and upset the ecological balance of living coral reefs. We harvest all of our Coral Calcium from ancient above sea fossilized coral beds. This...
Coral LLC is currently certified by Friend of the Sea, a non-profit, non-governmental organization (NGO) and international certifying program whose mission is to conserve the marine habitat.
Our above-sea coral consists of every mineral found in the human body in similar proportions. Super fine powder for fast absorption. 100% pure above-sea coral calcium. Gluten free, wheat free, soy free, dairy free, non-GMO and Excipient free. Helps...
One serving of Coral EcoPure Powder contains nearly 35% of your daily calcium intake. Each serving size is one gram of pure Coral Calcium. Coral EcoPure Powder contains 73 trace minerals derived from coral
SUPPORTS BONE STRENGTH & DENSITY: Fortified with 1200 IU of Vitamin D3 and Magnesium, our bioavailable formula helps support calcium absorption and maintain healthy bone structure and integrity.
GENTLE DIGESTION & ABSORPTION: Unlike rock-based carbonates that can cause bloating, our fossilized coral calcium is highly porous and alkalizing, making it easy to digest without stomach upset.
72+ NATURAL TRACE MINERALS: Beyond calcium, receive a full spectrum of essential minerals like Boron, Zinc, and Selenium naturally preserved in coral to support pH balance and total body wellness.
ECO-SAFE & ABOVE-SEA HARVESTED: We respect the ocean. Our coral is sustainably harvested from fossilized above-sea deposits, ensuring no living reefs are touched or damaged during production.
PURE FAMILY-OWNED QUALITY: Trusted since 1995. Our vegetarian capsules are gluten-free, soy-free, and non-GMO. A safe, daily supplement for men and women prioritizing longevity and mobility.
BONE HEALTH: Barefoot Coral Calcium Complete is a safe, effective way to help protect and support your bones, joints, digestive health and more. 1,500mg of marine-grade coral calcium harvested from the shores of Okinawa, Japan. It also includes extra...
2:1 RATIO OF CALCIUM TO MAGNESIUM: Barefoot Coral Calcium Complete contains both coral calcium and magnesium in a biologically perfect 2:1 ratio. Magnesium helps your body use calcium more effectively.
SUPPORTS PH BALANCE: Coral Calcium supports a healthy pH balance. Coral calcium 1,500mg acts as a natural alkalizer that helps support proper pH levels.
SUPPORTS OVERALL HEALTH: Coral calcium magnesium is the perfect complement to support overall health.
OKINAWA JAPAN: The Okinawa prefectural government maintains strict guidelines for protecting the coral of Okinawa. The reefs of Okinawa extend to approximately 500 meters off shore. To be safe, our okinawa coral calcium is harvested from the shores of...
72 TRACE MINERALS: Coral Calcium is a natural source of 72 trace minerals helping your body maintain overall health and wellness.
Coral Calcium is an excellent source of calcium, the single most abundant mineral in our bodies. In addition to building healthy bones, calcium plays essential roles in muscle contractions, heartbeat, nerve transmission, and in converting signals from...
Suggested Use: 1/4 teaspoon 1 to 2 times daily, mixed with 8 ounces of water or juice.
Well Made Supplement:Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.
Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
"Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA)."
Last update on 2026-07-17 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Coral Calcium Mineral Supplements
Benefits and Usage
Coral calcium is primarily used to support bone health and may help maintain healthy calcium levels in the body. It can be a good option for individuals who have difficulty absorbing calcium from other sources. Follow the dosage instructions on the product label or consult with a healthcare professional to determine the appropriate amount for your individual needs.
Frequently Asked Questions
What is the difference between coral calcium and other calcium supplements?
Coral calcium is derived from fossilized coral and contains calcium carbonate along with trace minerals. Other calcium supplements may use different forms like calcium citrate or calcium carbonate from other sources, often with varying mineral profiles and absorption rates.
Is coral calcium safe?
When sourced responsibly and tested for purity, coral calcium is generally considered safe. It's important to choose products free from heavy metal contamination, such as lead or mercury, which can sometimes be found in marine-derived products.
How should I take coral calcium?
It's best to follow the dosage instructions provided on the product packaging. Many experts recommend taking calcium supplements with food to improve absorption and reduce the risk of stomach upset.
Can coral calcium help with osteoporosis?
Coral calcium can contribute to overall calcium intake, which is essential for bone health and may play a supportive role in managing bone density. However, it should be used as part of a comprehensive treatment plan that may include diet, exercise, and other prescribed medications.
Where does coral calcium come from?
High-quality coral calcium supplements are typically made from fossilized coral found on land, rather than harvested directly from living reefs. This sustainable sourcing helps protect marine environments.
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