More health products are relying on natural elements for their ingredients such as coral calcium. A vital part of this product comes from the calcium carbonate of coral reefs that are off the southern coast of Japan. Calcium carbonate are the main mineral in these sea reefs and acts as a glue to keep the reefs intact which is why when buying coral calcium, Japan based sources are the best.

Specific climatic and ecologic condition is required to built reef. We can find full reefs in warm oceans with a temperature about twenty degrees Celsius to thirty degrees Celsius. These reefs are in shallow waters as they need sunlight to thrive. The reef is actually a complicated ecosystem with algae being the basis of the food chain for other inhabitants of reef.

The food chain that plays into the life of a coral reef is very interesting. Algae and other plant life becomes food for herbivores like certain types of fish, and as these fish digest and pass the coral it forms the foundation of a new section of coral reef. These fish are an essential part of the construction of new reef structures under the water and in creating the coral calcium Japan is known for.

The living corals that form the giant reefs, are part of a group of marine animals that include hydroids, jellyfish and sea anemones called Cnidaria. Usually symmetrical, with one opening to the digestive tract, coral has a stinger that protects the coral polyp with its venom. Stony coral secretes an outer covering called an exoskeleton which protects the soft structures of the coral polyps.

The coral reefs are home for many species of organisms - some are day dwellers and some are night dwellers but all of these fungi, sponges, worms and fish play a critical part in the eco system of the reef.

Coral calcium comes from coral reefs that are complicated ecosystems teeming with plant and animal life. The complicated synergy within the coral reef plays a vital role in the health benefits that are packed into the coral. The best source of this is Okinawa which is why coral calcium Japan based supplements are typically the most sought after.

Tags: beauty, womens issues, medicine