Biotin, also known as vitamin H, but is more commonly called Biotin. It is a vitamin which is B-complex in nature and is water soluble. Biotin helps in transferring carbon dioxide along with helping in various metabolic reactions. A steady blood sugar level can also be maintained by the help of biotin. Hair and nails are strengthened by the consumption of biotin. Therefore, a lot of hair and cosmetic products use biotin as one of its ingredients. The body’s daily requirement of vitamin B7 is produced by the intestinal bacteria. This therefore reduces the chances of vitamin B7 deficiency. There a large number of foods that contain biotin in large quantities. Swiss chard, tomatoes, liver,eggs, almonds, cumcuber, cauliflower, legume, soybeans, raspberries, carrots are some of those foods.

Calcium is a mineral that plays an important role in the development of the human body. It is common knowledge that calcium is important in preventing osteoporosis. However, calcium also provides structural support in the development of muscles. Deficiency in calcium could cause obesity because it triggers the release of parathyroid hormone that stimulates the production of fats in the body and inhibits its breakdown. It also reduces the blood pressure. Calcium also has the ability to fight colon cancer by binding itself with cancer cells to inhibit its growth and progression. It is also beneficial to women suffering from PMS or premenstrual syndrome such as depression, mood swings, anxiety, water retention, breast tenderness, and headaches.

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 is a natural trace mineral in human nutrition and is needed for proper metabolism of sugar in humans. It is vital for metabolism of fats and carbohydrates. It helps move blood sugar from the bloodstream into cells to be utilized as energy and turn fats, carbohydrates, and proteins into energy. Chromium helps stimulate fatty acid and cholesterol synthesis, which are needed for brain function and other body processes. It activates numerous enzymes that are required to drive many chemical reactions essential to life. Chromium supplements also improve glucose tolerance in people with Turner's syndrome, a disease associated with glucose intolerance. It is also vital for insulin metabolism. It regulates hunger and decreases cravings.

Copper is being considered a mineral with immense medical advantages, copper has been used as a supplement in its gluconate form. Copper is one of the most important constituents of the blood and prevents poly – unsaturated fatty acids from turning rancid. Copper also increases the health of the cell membranes and is actively involved in the formation of hemoglobin. Copper Gluconate is instrumental in treating conditions such as irregular beating of the heart, hypoglycemia, osteoporosis, osteoarthritis, and in lowering the cholesterol levels of the body. Copper Gluconate is known to have side effects and is toxic if taken excessively. In the case of women who are expecting or mothers who are nursing, it is advisable to consult with your docter before taking any Copper based supplements.

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- We know Folic acid by various names - Folate, Folacin, Pteroylglutamic acid, or just Vitamin B9. No matter what we call it, Folic acid is basically a B vitamin that helps the body to create healthy new cells. Folic acid is thus necessary for each one of us though pregnant women require it all the more. A woman who has a sufficient intake of folic acid both before and during pregnancy can protect the baby from major birth defects of the brain or spine. The best part about this vitamin is that it is readily available in fruits, dried beans, nuts, peas, cereals, grain products, and leafy green vegetables. It is however important to consume this vitamin regularly through proper diet. This is because folic acid being water soluble, it easily dissolves in water and the leftover vitamin is passed out through the urine.

Inositol is a carbocyclic polyol and a former member of the Vitamin B complex, listed as the Vitamin B8. Its most widely observed naturally occurring form is myo-inositol, which is found in many foods, such as high bran cereals, nuts beans, but also oranges and cantaloupe melons. Biological processes which are affected by inositol include the insulin signal transduction, nerve guidance in correlation with Epsin, cell membrane potential maintenance, serotonin activity modulation, cytoskeleton assembly, gene expression and breakdown of fats as well as reduction of blood cholesterol. Several psychiatric conditions can be treated with inositol, including obsessive compulsive disorder, clinical depression, panic disorder, bulimia and others. Due to all the positive influences, Vitamin B8 is a popular body building supplement; in particular the activity pertaining to the lipid metabolism is of essence.

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 belongs to the carotene family that is present in many foods. It is a carotenoid that is found in dark green leafy vegetables such as kale, broccoli, collards, and spinach. It is also present in eggs. It is an effective antioxidant that scavenges free radicals in the body and prevents them from causing damages to the cell that may lead to diseases. It is becoming popular for its benefits in promoting a healthy eye sight and high visual acuity. It helps regulate blood cholesterol level and keeps the arteries clear. It also helps alleviate the pains caused by osteoarthritis. It is also beneficial to the skin.

Lycopene is a bright red pigment found in tomatoes and other fruits and vegetables such as carrots, watermelon, guava, and papaya. It is a phytochemical that belongs to a family of carotenoid. It is an effective antioxidant that fights free radicals that may lead to cardiovascular diseases, cataracts, premature aging and even cancer. Its structure is similar to beta-carotene that makes it a potent antioxidant. It works by protecting the cells from the oxidative damages caused by free radicals. It also has antibacterial property that reduces inflammation. It also has antifungal properties that fight infections caused by Candida albicans. It helps control blood sugar and blood cholesterol level. It also helps prevent arteriosclerosis.

Magnesium, which is a mineral used by the body to help maintain muscles, bones, and nerves. Magnesium is also needed for energy metabolism and protein synthesis.

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 also known as B5 is a natural, inexpensive and safe form of curing acne. It is free from all negative side effects. It is best suited for people with oily skin as it stops the overproduction of oil within our body. It converts the carbohydrates and fats into energy effectively when synthesized with other Vitamin B. Additionally it also helps your body produce red blood cells and metabolizes fats. It plays a significant role in reducing physical and mental stress because it works along with the stress hormone producing adrenal gland. Pantothenic acid is present in all kinds of food and therefore our body gets sufficient amount of it. As it is impossible for our body to become deficient in pantothenic acid, there is no recommended daily amount of it. Eggs, whole grains and milk contain panthothenic acid in large numbers.

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 , a North American plant is very popular for its extract which comprises of sterols and fatty acids. It has been used by the Native Americans in the treatment of urinary and genital tract along with various other problems related to the reproductive system. The extract from saw palmetto is marketed as an aphrodisiac and since it is also anabolic, it helps in building muscle tissues. Fatty acid is what saw palmetto is made up of such as oleic acid, lauric acid, palmitic acid and myristic acid. It is very useful for treating BPH (Benign prostatic hyperplasia) as it reduces the testosterone action on the prostate gland due to which the prostate doesn’t get enlarged and interferes with urine flow. Saw palmetto is very effective in curing chronic bronchitis and bladder inflammation.

Selenium is considered good for health if taken in small amounts. It is a trace mineral which when incorporated into protein, makes selenoproteins that helps stop cellular damage due to free radicals. The major source of selenium is plant foods and its content in the food depends on the selenium content in the soil where it was grown. Also known as selenium acid, selenium sulfide and selenium yeast, this mineral is available in seafood and meat products. The main function of selenium is to work with vitamin E in order to maintain the elasticity and preservation of tissues. It not only helps in improving the supply of oxygen and blood to the muscles in the heart but also slows down the aging process by enhancing endurance.

Vitamin A is needed by the retina of the eye in the form of a specific metabolite(the light-absorbing molecule retinal). This molecule is absolutely necessary for both scotopic and color vision. It also palys an important role in the health or our skin, bone metabolism, immune function. It is also commercially produced and administered as esters such as retinyl acetate commonly called Vitamin A acetate. Its defeciency can cause blindness. Other problems include impaired immunity, hypokeratosis (white lumps at hair follicles), keratosis pilaris and squamous metaplasia of the epithelium lining the upper respiratory passages and urinary bladder to a keratinized epithelium.

Vitamin B1 is a water-soluble vitamin with no known toxic effects if taken with other members of the vitamin B complex. Thiamine is essential to a strong appetite and to enable the body to use sugars and other carbohydrates.

Vitamin B12 is a water-souble member of the vitamin B complex. Requirements are in the microgram range, which is lower than the milligram range of the other B vitamins. Vitamin B12 is involved in the production of red blood cells and is usually known as the anti-anemia vitamin.

Vitamin B2 , also called Riboflavin, is naturally manufactured by the body. Vitamin B2 is needed for the proper use of oxygen and amino acids, carbohydrates and fatty acids. Vitamin B2 is also utilized by Vitamin B6 in the body and is used to manufacture niacin. Vitamin B2 is especially needed when eating large amounts of protein.

Vitamin B3, also called Niacin, is a water-soluble vitamin needed for the conversion of food into energy so that it may be used by the body. Vitamin B3 also helps metabolize protein, sugar and fat.

Vitamin B6 is important to a healthy human diet and is equally important in various metabolic and synthesis functions as well as gene expression.

Vitamin C is well known for its powerful ability to help boost the immune system as well as fight off damage causing free radicals. As an anti-oxidant, vitamin c binds with free radicals, preventing them from damaging cells. This damage can cause early aging and even has been linked to some cancers. By taking vitamin C supplements, you are helping prevent these free-radicals, as well as giving your immune system a boost as well. Vitamin C is integral to cellular metabolism as well and a lack of vitamin C can cause a myriad of issues, including scurvy.

Vitamin D3 or cholecalciferol is a secosteroid and is structurally similar to steroids, such as testosterone and cholesterol. Depending upon its biochemistry and physiology, it has both inactive ( unhydroxylated cholecalciferol ) and active ( hydroxylated cholecalciferol at 1 and 25 position)forms in the body. The active form is actually a hormone and thus has profound effects on the body. It maintains the proper functioning of several body organs but its major function is to increase the blood calcium and phosphorus level by promoting their absorption from the intestines and then later to promote the reabsorption of calcium form the glomerular filtrate in the kidneys. In this way it has profound effects on the health of the bones by not only supporting the remodeling process but also proper bone mineralization.

Vitamin E, an anti-oxidant nutrient, neutralizes free radicals in the human body to prevent cell damage. This fat-soluble vitamin not only aids the formation of red blood cells but also helps in the absorption of vitamins A, C and K. It is also very helpful to fight various ailments. Since the human body cannot produce vitamin E on its own; it has to be incorporated in our daily diet. This can be done either by consuming foods that are rich in vitamin E or by taking vitamin E supplements. The RDA for adult males is 10 mg. while 8 mg. is the daily requirement for adult females. Expecting and nursing women should compulsorily take 10 mg. of vitamin E supplements. Vitamin E supplements are most effective when consumed with food.

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.