Calcium Carbonate is a dietetic supplement used to fulfill the calcium deficiency in the body. The body needs calcium for healthy bones, muscles, nervous system, and heart. Calcium carbonate is also used as an antacid to reduce heartburn, stomach upset and acid indigestion. It is obtainable with or without a doctor’s prescription. Calcium carbonate comes as a chewable tablet, swallowing tablet, capsule, and liquid form. It is generally taken three or four times in a day. Chewable calcium carbonate tablets must be chewed properly before being swallowed; never swallow them whole. Drink a full glass of water with either the normal or chewable tablets or even capsules. Liquid forms of calcium carbonate should be shaken well before use. Do not use calcium carbonate as an antacid for more than two weeks except if your doctor advices.

Calcium Citrate, calcium salt of citric acid, is one of the forms of the mineral calcium. Calcium is required for a wide array of bodily functions and its deficiency can result in disorders like osteoporosis. In order for the body to continue its daily processes efficiently, a steady level of calcium has to be maintained in the body. If your daily diet does not provide you with the necessary calcium, you may have to resort to calcium citrate or calcium carbonate supplements. While both of them serve the same purpose, calcium citrate has added benefits than calcium carbonate. Not only is it easy on your digestive system but also more easily absorbed. Ideally, not more than 500 mg. should be consumed in a single dose. Dividing the dosage over the course of the day is preferable.

Calcium Phosphate is from the family of minerals containing calcium ions (Ca2+) together with orthophosphates (PO43-), metaphosphates or pyrophosphates (P2O74-) and occasionally hydrogen or hydroxide ions. It is increasingly insoluble at increasing temperatures unlike other chemicals so it precipitates at higher temperatures. Commercially Calcium phosphate is used in production of phosphoric acid and fertilizers. It is also used as nutritional supplement for bone and tooth health. Another practical use of Calcium phosphate is in dental products for demineralization and as diluents in some medicine. It is also used in technologies involving transfection of cells.

Coral Calcium is composed primarily of calcium carbonate (CaCO3) obtained from fossilized coral reefs. Living reefs are endangered so it is harvested from limestone deposits which were once part coral reefs. It is a source of calcium which is an essential nutrient for humans. Manufacturers claim many health benefits of coral calcium supplements, it is also claimed to be an alternative treatment for cancer however these claims are biologically unproven. In United States, Food and Drug Administration has announced them to be "Fake Cancer 'Cure'.

Iodine, a necessary element used by the body to make the thyroid hormones thyroxine and triiodothyronine. These Thyroid hormones are needed to maintain a healthy metabolic rate and cellular metabolism.

Iron is a necessary mineral for humans, needed for example to help form red blood cells which transport oxygen around the body. Fortunately there are plenty of good sources available for both the omnivore and the vegetarian or vegan These include liver, meat, beans, nuts, dried fruit , also whole grains and many of dark green leafy vegetables, although some such as spinach also contain substances that prevent the absorption of iron as do caffeine based drinks such as tea and coffee. On the other hand the drinking of fluids containing vitamin C aids the body in its necessary task of absorbing iron.

Magnesium is the chemical element found in the periodic table with the atomic number 12. This alkaline earth metal is one of ten most common elements in the known universe and also very prominently present in the human body. It manipulates polyphosphate compounds, most prominently the DNA, RNA and the ATP. Numerous enzymes rely on magnesium ions to function properly. Most common application of magnesium in medicine may be the addition to antacids and laxatives. This metal is not found as a free element naturally on Earth, generally the metal is obtained through electrolysis of magnesium salts. The most common deficiency in the United States with staggering two thirds of the population is the magnesium deficiency. Magnesium can be obtained through vegetables, tea, cocoa, cereals, coffee, nuts and spices.

Vitamin D is actually a group of prohormones, all fat soluble, whereby ergocalciferol, or Vitamin D2 and cholecalciferol, also known as Vitamin D3 are the most common forms. The Vitamin D3 form is made when human skin is exposed to UV B radiation. The active form of Vitamin D is calcitrol and it is required in the body to manage phosphorus and calcium levels, but, among other functions, to affect anti tumor activity, immunomodulatory functions and much more. Vitamin D, or more accurately calcitrol, is being bound to a carrier protein, which allows it to be transported throughout the body to the various destinations. The Vitamin D receptors, steroid and thyroid hormone receptors, can be found in most organs, including the brain, skin, heart, breast, prostate and gonads.

Zinc is a mineral that is present in every cell in the body. It is good for maintaining a healthy skin. It promotes healing of wounds such as bed sores, skin sore, and canker sores. It may also act as an astringent and aid in the treatment of acne. Zinc improves the immune system by activating white blood cells to fight against infections, virus, and even cancers. Zinc is also beneficial in improving the health of prostate gland and protects it against inflammation and infection. It also helps improve the brain functions such as memory retention. It also helps in the production of testosterone that improves libido, prevents low sperm count. It may also help in the formation and development of muscles.