American Ginseng is a plant having leaves growing in a circle. The flowers are umbrella shaped and are yellowish green in color. American ginseng can be used only if it is four to six years old. Hence, it is expensive, but, is now grown on farms. American ginseng roots and the root hairs are used to make products. American ginseng is more relaxing than the Asian ginseng that has stimulating effects. American ginseng is available in water and alcohol extracts, capsules, powders and tablets. This is also obtainable in various combinations and herbs. American ginseng is not recommended for children. This herb helps in strengthening the body as well as in treating disease. These can trigger side effects and also can interact with other supplements, herbs or medications. The side effects of American ginseng include insomnia, anxiety, high blood pressure, diarrhea, vomiting, vaginal bleeding, nosebleed, headache and breast pain. Women in the stages of breast feeding or pregnancy are not recommended.

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.

Folate is a water-soluble B vitamin that occurs naturally in food and helps produce and maintain new cells.

Ginkgo Biloba, actually ginkgo biloba, is a unique species of a tree, is also deemed a living fossil, because it is deemed an ancient genus. All other genera are extinct, but in China it has been cultivate for centuries, so this species survived. While it was believed that no ginkgo plants were present in the wild, some areas in eastern China have been recently discovered. Ginkgo biloba extract is usually derived from the leaves and the inner seed of the fruit. It is due to certain flavonoid glycosides and terpenoids that certain nootropic properties have been observed, leading to clinical trials in treatments of dementia and Alzheimer’s disease. In body building circles, this extract is being used as concentration and memory enhancer, increasing blood flow with antioxidant properties as an additional bonus.

Korean Ginseng is an herbal medicine used for treating various conditions. It is made from a red root of a plant which grows in Korea. It is used in traditional Korean medicines to aid memory power, for better endurances and as an anti-inflammatory agent. It protects the body from stress and fatigue, improves the level of blood sugar in diabetes patients, strengthens the immune system and may also help in treating impotence and erectile dysfunction in men. Traditionally it was taken for increasing vigor after recovering from a debilitating illness. A bottle of Korean ginseng normally contains a genuine ginseng root in it. It is taken in doses of 100-250 mg twice daily. However it does have adverse effects on patients having gynecologic problems, hypertension and asthma.

L-Arginine is an amino acid that performs several functions in the human body. L-Arginine not only helps in getting rid of the ammonia but also aids the formation of nitric oxide, a compound responsible for relaxation of blood vessels. This amino acid is also involved in the formation of protein in human body. Besides stimulating the release of prolactin and growth hormones, L-Arginine can help in the treatment of heart diseases as it increases blood flow and improves the function of the blood vessels. It is effective for treating erectile dysfunction and heals wounds effectively. L-Arginine is produced in the liver as well as the kidney. Food items which include this acid are animal proteins like meat, fish, poultry and plants. L-Arginine supplements become essential when the supply of arginine depletes because of infections and severe burns.

Niacin is an essential B vitamin, in cellular energy used for the promotion of healthy cardiovascular function, nervous system function, and immune function. Niacin nutritionally manages cholesterol levels already within the normal range. Also known as vitamin B3, niacin is one of a complex of B vitamins that are essential for good health. Niacin is so-called nicotinic acid, known also as nicotinamide. It helps regulate blood sugar and also works at cellular level protecting the skin and enhances the digestive system. And being an originator of the amino acid tryptophan, it can be made by tryptophan in the body. It’s also a coenzyme playing an important role in body metabolism. Supplements of vitamin B3 are also known to reduce levels of bad cholesterol and increase good cholesterol in the blood.

Pantothenic Acid is thought to reduce lactic acid accumulation in athletes, may improve oxygen utilization efficiency, and is believed to improve the body's ability to heal and possibly help in reducing acne

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

Selenium , an essential mineral that is toxic at high dosages. Selenium plays an important function in the antioxidant enzymes that protect cells against free radicals. Selenium also promotes proper thyroid hormone metabolism.

Thiamine 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 A- Otherwise known as retinol is the vitamin which helps the eyes to adjust to changes in light levels as well as keeping the eyes, skin and mucous membranes moist. Vitamin A enters the human diet mostly from animal foods, but as well as this some plant foods contain beta-carotene, which the body is then able to convert into Vitamin A. Retinol has antioxidant properties that help the body to repair tissue and cellular damage by neutralizing free radicals. Although there seems to be some evidence that retinol may help in cases of established artery disease the American Heart Association does not recommend it as a necessary supplement until there is more evidence.

Vitamin B6, which active form pyridoxal phosphate or otherwise known as PLP and pyridoxal-5’-phosphate, is a prosthetic group of tightly bound cofactors responsible for many reactions within the amino acid metabolism and the manipulation of the enzymatic reaction behind the release of glucose from glycogen. Vitamin B6 generally comprises three organic compounds, pyridoxine, pyridoxal and pyridoxamine, all of them heterocyclic organic compounds that are converted in the human body to the active pyridoxal phosphate form. There are three reactions attributed to PLP, namely transamination, alpha elimination and beta elimination. Over one hundred and forty enzyme activities depend on pyridoxal phosphate, neurotransmitter and histamine synthesis, synthesis and function of hemoglobin, and gene expression. As a cofactor, PLP is active in amino acid metabolism, glucogenesis and lipid metabolism.

Vitamin C- The essential nutrient L-ascorbic acid, or rather Vitamin C, is necessary for a wide plethora of metabolic reactions in almost all living beings. In humans, Vitamin C is vital in the collagen synthesis. While most beings are able to make it internally, apes and humans cannot. Interestingly enough, while widely promoted as the best dietary source of Vitamin C, Oranges are dwarfed by the Kakadu plum, which has sixty times the amount. Prominent are rose hips, blackcurrant, red peppers, parsley, the kiwifruit, broccoli, redcurrant, several berries including strawberries and raspberries, as well as more exotic fruits and vegetables like Camu Camu, acerola, seabuckthorn, Indian gooseberry, jujube, guava and baobab. Tomatoes, while very popular Vitamin C source in the US, are very low on the Vitamin C scale.

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.

Zinc is acknowledged as essential to the human organism. It is a trace element found in over a hundred and up to three hundred enzymes. It is the second most important mineral in the body, after iron. Zinc is also defined as an important catalytic agent, which is active in enzymatic reactions such as hydroxilation, which is essential for the protein forming amino acid proline, but also for hypoxia response. Zinc is naturally found in red meat, milk, spinach, nuts, oysters, beans and oats. Low zinc counts can attribute to a weakened immune system, interfere with muscle building, cause diarrhea and all kind of other deficiencies. In body building circles, Zinc is an important supplement, valued for the indirect increment of testosterone and the muscle building role.