Biotin is required for the fatty acids and glucose formation so that essential energy is produced. Biotin also assists in the metabolism of fats, proteins and carbohydrates. Biotin is available in food naturally and the dietary sources of biotin comprise of brewer’s yeast, cauliflower, bananas, egg yolks, salmon, liver, sardines, mushrooms and legumes. The deficiency of biotin is uncommon. The other possibilities for having biotin as deficiency is genetic biotin deficiency, surgical stomach removal, excessive consumption of alcohol and infant dermatitis. Biotin deficiency leads to hair loss, skin rash, heart problems and high cholesterol. Biotin supplements are effective for eczema, acne, diaper rash, brittle nails and hair loss. People having a history of seizures should avoid using biotin. This is a B vitamin that helps in converting food to energy. It is mandatory that minimum 30 mg is taken daily as there are adequate health benefits. Normal biotin intake strengthens fingernails and also controls blood sugar levels.

Calcium, a mineral vital to the human body, Calcium is necessary for many bodily functions, such as muscle contraction, and proper heart function.

Choline Bitartrate , or choline for short, is an essential nutrient involved in many bodily actions such as the structure and function of cells and metabolic functions.

Chromium.

Copper is a naturally occurring mineral in foods like shell fish, vegetables, avocado fruits, legumes, grains, nuts, and beef. As copper originates from the earth's crust, the surface water and ground water contains small traces of copper. Copper is implicated in many biochemical reactions within the human cells.

Damiana is a shrub belonging to the family of Turneraceae. Even though it is a small shrub, it produces aromatic, small flowers. It is generally found in the regions of South America, Caribbean, Mexico and Central America. It is also a fruit bearing shrub. The flowers generally blossom in late summer on the damiana shrub. Then the fruits follow. The fruit it bears is quite similar in taste to figs. It emits a smell which is quite similar to the odor of chamomile. The oils present in the shrub are reason behind this odor. It is said to have aphrodisiac properties. Natives of south and Central America use the leaves to make tea. In Mexico, the tea made with damiana leaves is generally drunk with sugar so as to increase the love making ability.

Folic Acid, also known as Vitamin B9 or Folacin is a water-soluble vitamin. It is very essential to several bodily functions including nucleotide synthesis to the remethylation of homocysteine. Vitamin B9 is also very important during the periods of rapid cell division and growth and thus it is essential that pregnant women have an adequate intake of folic acid. This is also because Vitamin B9 helps protect against a number of congenital malformations like spina bifida etc. Vitamin B9 should be a part of the diet of both adults and children as it is required to produce healthy red blood cells as well as prevent anemia. It is also necessary for fertility in both men and women. It isn’t difficult ingesting vitamin B9 since it is present in green leafy vegetables like spinach, lettuce, beans, peas, sunflower seeds, liver, baker’s yeast etc.

Inositol is a carbocyclic polyol found in fiber rich food items such as bran, wheat or legume. Even though it is a form of sugar, it works differently from glucose. With the help of several nutrients and vitamins like B6 and B12, inositol controls fat accumulation in the liver. It is also effective in the treatment of diabetes, low blood cholesterol levels and liver problems. This essential component helps in the formation of cell membrane that allows passage of molecules in and out of the cells. It also affects the signaling molecules of the body and is important for pleasure (serotonin) activity of the brain. Some of the good sources of inositol are kidney beans, cereals with bran content and fruits like oranges and cantaloupes.

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.

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.

Lycopene, an antioxidant, consists of extremely effective disease fighting abilities for protecting the cells from free radicals. It not only helps in fighting diseases but also enhances the immune system. According to experts, this antioxidant can be useful in treating cardiovascular disease and prostrate cancer. On a daily basis, if you eat ten servings of food that contains Lycopene, it will help you curb the chances of getting prostrate cancer by 30%. It is also said to have protective effects on heart diseases. Based on a study it was found that men who had high amounts of lycopene in body fat were less prone to heart attacks. Since this antioxidant is not produced in the human body, you can acquire it through food items such as tomatoes, pink grapefruit and watermelon.

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.

Manganese is a mineral that is required in small amounts to manufacture enzymes necessary for the metabolism of proteins and fat. It also aids the immune system and blood sugar balance. Manganese is also involved in the production of cellular energy, reproduction and bone growth.

Pantothenic Acid is also called vitamin B5 (a B vitamin). Its chemical formula is C9H17NO5 and Mol. Mass is 219.23 g mol-1 . It is a water soluble type of Vitamin B and an essential nutrient for life. Pantothenic acid is critical in the metabolism and synthesis of carbohydrates, proteins, and fats. It is used in some hair and skin care products .Pantothenic acid supplements are used to fulfill vitamin deficiency. Research also shows that these supplements reduce the duration of morning stiffness, degree of disability, and pain severity in rheumatoid arthritis patients.

Para-Aminobenzoic Acid is best known as an effective sunscreen as it blocks the ultraviolet rays from the sun. However it is also used to improve the protein used in the body and plays a role in red blood cell formation as well the manufacture of folic acids in the intestines. Some people have reported the reversal of gray hair and improvement of "age spots".

Saw Palmetto - The ripe fruit of saw palmetto (botanical name: Serenoa repens) is an important member of the herb kingdom. The Seminole tribe of Florida used it to treat various health conditions, but today it is used mainly for treating urinary symptoms related to an enlarged prostate gland, also called as benign prostatic hyperplasia, or BPH. Other conditions that can be effectively treated using saw palmetto include: bladder disorders hair loss decreased sex drive chronic pelvic pain hormone imbalances The fresh ripe fruit as well as the dried one is used to make various medicinal preparations that are available in the form of tablets, capsules, liquid extract, infusion, and even tea. Saw plametto may sometimes cause stomach discomfort and some men have experienced side effects like tender breasts and a decline in sexual desire after using it.

Selenium is a chemical element and a trace mineral deemed essential to human nutrition. It is found in many food sources, like beef liver, turkey, chicken breast, roast beef, white bread, whole eggs, rice, oatmeal, pasta, Brazil nuts, tuna and many others. Just recently a correlation between selenium, Vitamin E and cancer prevention has been scientifically proven. This essential trace element nutrient is nevertheless toxic in excessive doses, but is vital as a cofactor where antioxidant enzyme glutathione peroxidase is required. Besides the belief that selenium may have a role in prevention from cancer, it has been observed that population in HIV and AIDS stricken countries where the soil is deficient in selenium have larger outbreaks than areas where selenium is sufficiently present. Other uses, such as in prevention from recurrence of tuberculosis, have been recommended by researchers.

Vitamin A is a fat-soluble vitamin with known toxicity. Although its toxicity has been exaggerated, it is a factor worth keeping in mind. Carotine is converted in the human body to Vitamin A, it comes from vegetable sources. Vitamin A is necessary for normal growth and for skeletal development.

Vitamin B1, also called Thiamin, is needed to help the body utilize energy from proteins, fats and carbohydrates. Vitamin B1 is commonly found in breads and cereals. Vitamin B1 is water-soluble and is concentrated in muscle tissue as it passes thru the body.

Vitamin B12, also known as cobalamin, which is naturally found in foods such as fish, milk and milk products, eggs, meat and poultry. Vitamin B12 is important for good health, necessary for the proper digestion and absorption of foods and for normal metabolism of carbohydrates, and fat. It helps maintain healthy nerve cells and red blood cells and is needed to make DNA. Vitamin B12 is bound to the protein in food. Hydrochloric acid in the stomach releases B12 from protein during digestion. Unlike other water-soluble nutrients, vitamin B12 is stored in the liver, kidney, and other body tissues. It can take several years before signs of the deficiency appear due to poor dietary intake. Vitamin B12 functions as a "methyl donor." A methyl donor is a compound that carries and donates methyl groups to other molecules, including cell membrane components and neurotransmitters. As a methyl donor vitamin B12 is involved in homocysteine metabolism and plays a critical role in proper energy metabolism, immune function, and nerve function. Therefore, vitamin B12 is clearly an added benefit for anyone wanting to lose weight, as without it, metabolism is not at its peak potential.

Vitamin B2 is a water-soluble vitamin with no known toxic effects. Riboflavin (Vitamin B2) is necessary in the oxidative process of metabolism. It is also sometimes used to correct certain enzyme deficiencies and improve mental processes.

Vitamin B3, commonly called Niacin, exists in two main forms, niacin and niacinamide. The niacin form produces a flushing and itching of the skin when taken at higher dosages and this feeling is only temporary.

Vitamin B6 is one of the most important vitamins that play an essential role in the development and keeping the immune system healthy. Vitamin B6 is water soluble that contains pyridoxal, pyridoxine, and pyridoxamine. It is needed by the body in various functions such as red blood cell metabolism and conversion of the amino acid tryptophan to the vitamin niacin. It is also important in ensuring the efficient function of the nervous and immune systems. It helps manufacture proteins and neurotransmitters, haemoglobin, and prostaglandins. It also helps balance the hormones. Vitamin B6 is known to help give relief to women suffering from menopausal symptoms, and premenstrual syndromes. It also helps reduce the incidence of breast cancer.

Vitamin C, also known as Ascorbic (a-SKOR-bik) acid, is needed for many functions in the body, including helping the body use carbohydrates, protein, and fats. Vitamin C is found in most citrus fruits and green vegetables and is a strong antioxidant.

Vitamin D3 can be taken in supplement form as well especially in countries where sunlight is minimal or if the person is not exposed to sun. It is important for the absorption of calcium and phosphorous. It helps in prevention of fractures, osteoporosis, cancer and high blood pressure. Vitamin D3 helps in treating vitamin D deficiency such as Rickets and Osteomalacia. It’s especially important for pregnant women, post menopausal women and older people as its deficiency can lead to osteoporosis, hip fractures and slows growth of fetus. It can also be fatal to both mother and child and in some cases result in multiple sclerosis at a later stage of the child.

Vitamin E is an antioxidant that is known for protecting the tissues of the body from damage caused by free radicals.

Zinc is an essential mineral that is used in many healing processes to speed up the healing process in instance that include sunburned skin, diaper rash and helps prevent premature aging of the skin.