Biotin, also called Vitamin H or Vitamin B7. Biotin is a water-soluble B-Complex Vitamin that is needed for the metabolism of fats, carbohydrates and proteins.

Caffeine, a central nervous system stimulant used in Tetrazene ES-50 as an aid to stay awake, for mental alertness due to fatigue or, in combination with other ingredients for pain relief, and as a power and energy accelerate. Caffeine is available alone as a non-prescription drug over the counter medication, in combination with other non-prescription drugs, and in prescription drug combinations for relief of pain and headache. Like Ephedra, caffeine acts to increase mental alertness while providing additional energy for weight loss and exercise training. Caffeine is more than a stimulant as it goes deep into muscles to provide long lasting power while delaying the onset of muscle fatigue. Also great before working out, caffeine fights fatigue and helps you get ready for your workout. For dieters feeling sluggish that need just a little something extra to get them through the day, caffeine is the obvious no-calorie stimulant solution. Many products containing caffeine anhydrous contain as much caffeine as one or two cups of coffee. It is recommended to limit the use of caffeine containing medications, foods, or beverages while taking caffeine supplements as excess caffeine intake may cause nervousness, irritability, sleeplessness and occasional rapid heart beat.

Glucomannan is known to help fight off constipation, obesity, type 2 diabetes and cholesterol and other lipids.

Glutamine is an important amino acid formed by the body and obtained through various diets. It is formed in the lungs and mainly stored in the muscles of the body. Many immunity cells rely on glutamine for energy. It removes excess ammonia from the body and is required for normal functioning of the brain and digestion. Glutamine levels are reduced by certain medical conditions, such as injuries, surgery, stress and infections. Thus reduction in levels of glutamine slows the healing process. For people who exercise a lot, glutamine supplements may be used for recovery of over stressed muscles. Proteins from plants and animals like milk, yogurt, cottage cheese, pork and poultry, beef, ricotta cheese, raw parsley, cabbage, raw spinach, etc are an excellent source of Glutamine.

Green Tea Extract increases energy expenditure and affects fat oxidation, which therefore promotes weight loss by increasing the body's metabolism.

L-Tyrosine is a common amino acid and a para-isomer of tyrosine. It is deemed organic because of the carbon atom present and it is nonessential to survival, but works as a building block of protein. It is also viewed as a precursor of dopamine, which has several effects, like offsetting fatigue, mental and physical, as well as increasing the impression of well being. When the amino acid phenylalanine is broken down, L-Tyrosine can be won completely naturally. Besides being a precursor of the aforementioned neurotransmitter dopamine, L-Tyrosine is also deemed a precursor to some adrenal hormones, namely epinephrine and norepinephrine. In body building circles this supplement is popular to offset fatigue after a hard training or competition, but also to raise mental alertness while working out.

Olive Leaf Extract, which contains the phytochemical oleuropein. Oleuropein breaks down to elenolic acid, which has an anti-bacterial effect and may interfere with the critical amino acid production that is essential for viruses.

Vinpocetine is a derivitate of the periwinkle plant and was developed in the latter part of the 1960’s. It can be used as a dietary supplement, which can be found online.

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.