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.

Arginine Alpha Ketoglutarate is an excellent body building supplement that helps in reducing body fat and in building up the immune system. It assists the metabolism of nitric oxides and increases the blood flow and oxygen to various parts of the body and carries nutrients to the skeletal muscles. As a result, the performance and physique of an individual are improved without excessive dieting or using drugs. Many athletes use it to improve their strength and muscle mass. It increases the secretion of insulin and growth hormones and is known to improve the growth rate in children. It is effective in treating people with burns, wounds and those recovering from a surgery. Patients suffering from trauma and malnutrition have been known to benefit from it.

Betaine HCL, or betaine hydrochloride, is not an essential nutrient, but it helps in absorption of proteins, vitamin B12, iron and calcium and helps in the digestive tract with the protein and fat breaking up abilities. It is a supplemental source of hydrochloric acid, with a low pH level. Besides the obvious use against indigestion and heartburn, other uses have been proclaimed for betaine HCL, such as lowering the homocysteine level, helping with thyroid conditions and others. With progressing age, hydrochloric acid and digestive enzymes may decrease, with a poor digestion as a result. With betaine HCL, when taken at the beginning of a meal, proper digestion can be accomplished. Betaine HCL is most commonly provided with the addition of pepsin, a digestive enzyme.

Glycine is an organic compound and one of the 20 amino acids deemed as building blocks for proteins. This proteinogenic amino acid is not only the smallest but also the only amino acid of the group that is not chiral, which means there is no enantiomer of glycine. With the prominent exception of collagen, which thirty five percent are glycine, most proteins contain only small amounts of it. As a solid, glycine is sweet tasting, crystalline and has no color. Despite being non-essential, because it can be biosynthesized from the amino acid serine, glycine has several important physiological functions, besides being a precursor to proteins. It is a biosynthetic intermediate of purines and the D-Aminolevulinic acid and it is an inhibitory neurotransmitter found in the central nervous system.

Goldenseal Root comes from the goldenseal plant that is found in North America. Initially known as yellow root, due to its color, the herb was used for superficial wounds and for other ailments such as digestive problems and in treating a sore throat. Presently, goldenseal root is being used to treat colds because of its ability to affect the mucous membranes. It effectively boosts the immune system and also fights bacteria. Goldenseal root has been well recommended in its use to fight against infectious diarrhea. Believed to stimulate the uterus, it is advisable that goldenseal root extracts be avoided during a pregnancy. Further study also suggests that constant use should be avoided because it will cause digestive disorders and severe damage to the mucous membranes.

L-Alanine is considered as a supplementary amino acid. The presence of carbon atom in its composition leads to the formation of L alanine, which is organic in nature. The best sources of L-alanine would be fish, beef, pork and poultry. The various protein sources which are animal based would consist of a good amount of l-alanine. The alanine levels increases with the contraction of muscles in the body. L- alanine is used by the body to build proteins. It also helps in the transfer of nitrogen from the tissues in our body. It helps to draw blood sugar and hence acts as a good energy resource producer. This would be best suited for those who want a reduction in extra body fat.

L-Carnosine is a compound that consists of two amino acids -- alanine and histidine. It is a protein building block and is responsible for many vital functions in the body that include a role in physical appearance. It can prevent spread of disease and also minimize the damage to body tissue.L-carnosine works an antioxidant agent, which helps protect the body from damage caused by oxidation. Also called free radical damage, oxidative damage can prevent disease and aging. L-carnosine supplements have many health benefits, majority of which are linked to its capability to slow down the aging process by neutralizing free radical damage. L-carnosine binds toxic metals produced by different metabolic reactions in the body and eliminates them before damage to tissues. It also strengthens and stabilizes cells of the immune system.

L-Citrulline refers to an amino acid that optimized the blood flow by converting into L-arginine and later on as nitric oxide. L-Citrulline includes L-arginine and L-ornithine. This assists in liver detoxification. The L-Citrulline is manufactured in the urea cycle. L-Citrulline promotes ammonia incorporation. L-Citrulline was initially separated from watermelon and this acquired the citrulline owing to the Latin word cirtrullus for watermelon. This amino acid is found in the dietary protein and plays a significant role in recycling Arginine and is also a significant factor in releasing nitric oxide. L-Citrulline is the main element to create Nitric Oxide and involves in amino acid catabolism. This is an energy source for microorganisms and is also employed as identifying test. Oral supplementation is available readily and recently studies have shown that Citrulline is the best cellular Arginine source and besides it also enhances energy. It also motivates the defense mechanism. The recommended dosage is one and quarter teaspoon daily.

L-Histidine is an essential amino acid that produces histamine, which aides with allergy systems.

L-Tyrosine is a non essential amino acid occurring in the body. L-Tyrosine may be created from the synthesis of phenylalanine which is also an amino acid. It is one of the building blocks of proteins in the body. It is also a precursor for several neurotransmitters such as L-dopa, dopamine, epinephrine and norepinephrine. It helps treat and prevent illness such as Parkinson’s disease, Alzheimer’s disease, depression and other such mood disorders. It also helps protect the body from free radical damages. It also helps protect the skin from UV rays damages on the skin by aiding in the production of melanin. It also helps in increasing the metabolic rate that speeds up muscle building and fat loss. It also increases the endurance.

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.

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.