Calcium, is a supple gray alkaline earth metal, which is the fifth most abundant element by mass in the Earth's crust. Calcium is also at the fifth most profuse dissolved ion in seawater by both molarities and mass. Calcium is a significant nutrient that we require in our bodies. It has many imperative functions. It helps getting strong teeth and bones and is involved in muscle contractions and blood clotting, The calcium is mainly stored in our teeth and bones. Low calcium level may lead to the bone fractures and in some cases porous bones or osteoporosis, generally in old age. The intake of calcium can drop down the high blood pressure, maintain your heart functions, avert gum disease, prevent colon and rectum cancer, and help blood to clot.

Chromium.

CoQ10 is a 1,4-benzoquinone where Q refers to the quinone chemical group and 10 refers to the number of isoprenyl chemical subunits. This oil-soluble substance is present in most eukaryotic cells, primarily in the mitochondria. It is a component of the electron transport chain and participates in aerobic cellular respiration, generating energy in the form of ATP. CoQ10 is used as a dietary supplement. Its supplementation is used in very rare cases of mithocondrial disorders where patients are not capable of producing enough coenzyme Q10. Ubiquinone supplementation is also found to be useful in teratment of cancer and migraine.

Lutein is concentrated in retinas of eyes and is vital for good vision. It has many positive benefits for the eyes, particularly when compounds lutein and xeaxanthin are mixed. Xeaxanthin helps increase the affect. A diet that is rich in lutein can lower the risk of developing cataracts and macular degeneration. It may also prevent or decelerate atherosclerosis, thickening of arteries, which is one of the major risks for cardiovascular disease. Since it is an antioxidant, lutein removes free radicals from the body. Lutein intake also benefits the cardiovascular system. It also has benefits for skin and keeps it healthy. Lutein can also reduce growth of colon cancer.

Omega-3 fatty acids are polyunsaturated fatty acids (PUFAs) that are considered to be an essential fatty acid. Omega 3 can be found in seafood and fishes such as tuna, and salmon. It is commonly known as fatty acid that is good for the heart. It also helps reduce the risk of cardiovascular diseases by controlling the cholesterol level and blood pressure level. It plays an important role in the efficient function of the brain. It helps in improving the cognitive functions of the brain such as memory and performance; and also aids in the behavioural function of the brain. It also fights fatigue, prevents diabetes, improves dry skin and blood circulation. It also prevents osteoporosis.

Omega-6 is an essential fatty acid that may be obtained from evening primrose oil, seeds, nuts, and cooking oil. It is also known as polyunsaturated fatty acids (PUFAs). It helps promote the generation of skin cells, growth of hair, maintenance of bone health, regulation of metabolism and promotion of reproductive health. A balanced diet of Omega 3 and Omega 6 is important. Excessive omega 6 may promote inflammation. Omega 6 is beneficial in reducing the symptoms of nerve pain in patients with diabetic neuropathy. It also helps in stopping the progression and reducing the pains caused by rheumatoid arthritis such as swelling and stiffness. It also fights allergies, cancer, and eczema and reduces the symptoms of Attention Deficit Hyperactivity Disorder (ADHD).

Omega-9 is also known as oleic acid. It is monounsaturated fat that the body is able to produce by itself. It is abundant in olive oil. It can be found in various foods such as vegetable oils and animal fats. When the body has insufficient Omega 3 and Omega 6 fatty acids, the body tends to produce Omega 9 to compensate for it. It helps prevent arteriosclerosis or the hardening of arteries. It also aids in preventing heart diseases and stroke. It also reduces the insulin resistance. It also helps improve and maintain the blood sugar level. It also improves the immune function and aids in weight loss.

Vitamin A is used for improving poor night vision, dry skin, and it can help acne. It is also a fat soluble vitamin. Too much vitamin A can cause side effects. An excess of vitamin A can actually make acne worse.

Vitamin C is an obvious essential nutrient and a deficiency of this will cause scurvy. It is also an antioxidant and acts as an electron donor for eight different enzymes.

Vitamin E consists of eight related vitamins that are all fat soluble and have antioxidant properties. The alpha-, beta-, gamma- and delta-tocopherols with the corresponding tocotrienols all belong to the Vitamin E group, whereby the alpha-tocopherol has been found to be the most bioavailable form. Vitamin E is commonly found in food sources like eggs, milk, nuts, seeds, vegetable oil like olive oil, wholegrain foods, wheat germ, red palm oil, but also in asparagus and avocado fruits. While Vitamin E is a powerful antioxidant, several other properties have been noted as well, such as prevention of damage to neurons, cholesterol reduction and cancer prevention. Vitamin E has been also identified as a vital signaling molecule, whereby the primary necessity of Vitamin E to human survival is still not clear.

Zinc, a mineral needed for cell division and repair as well as proper functioning of the immune system. Zinc is also an important antioxidant that neutralizes free radicals in the body.