Chromium Picolinate increases the optimum levels of insulin while aiding in weight loss.

Citrus Aurantium is the Latin name for a citrus tree which grows bitter oranges. Traditionally being used by Chinese medicine and herbologists, the extract of the orange and the peel was used as a dietary supplement in concoctions with other herbs to suppress appetite. While other active ingredients of the citrus aurantium may contribute and even promote the effect, the main ingredient used in all weight loss products is synephrine, an alkaloid similar to ephedrine. It is a phenethylamine; it influences the alpha1 adrenergic receptor, constricting blood vessels, additionally increasing the heart rate and the blood pressure. In most cases the use of synephrine is paired with a diet and body building plan, where weight loss and muscle building is essential.

Cocoa Seed Extract, which is standardized for caffeine, tyramine, phenylethylamine and theobromine. Cocoa seed extract is thought to possibly help speed up the metabolism and provide feelings of fullness.

Glucomannan- Every time we switch on the television or turn the pages of a magazine, we run into hundreds of ads promoting a myriad of weight loss products. However, the only ones that really work are those that have sufficient scientific backing. One such product is the Glucomannan - a fiber, a water-soluble polysaccharide. It is derived from the corm, or roots of the Konjac plant found in Japan, Asia, China, and Indonesia. Although the product has gained immense popularity as an effective solution to obesity, Glucomannan offers other benefits too. It is highly effective for treating several health problems such as high cholesterol, acne, tye2 diabetes, and even constipation. An important reason why obese and overweight individuals include it in their weight loss program is that Glucomannan leaves them feeling so full that they end up eating fewer calories.

Glucosamine also known as glucosamine sulfate or glucosamine hydrochloride is a compound made from glutamine, an amino acid and glucose. This compound is required in the human body for producing glycosaminoglycan which is molecule used for forming body tissues and cartilage. With age, the production of Glucosamine becomes very less. You can have Glucosamine in the form of a nutritional supplement. It is easily available in drug stores or health food stores. These supplements are manufactured from a substance found in shells of lobster, crab or shrimp, known as chitin. Besides being used in nutritional supplements, Glucosamine is also used in manufacturing cosmetics and sports drinks. When combined with chondroitin sulfate, Glucosamine can have good effects. Glucosamine is effective in the treatment of inflammatory bowel diseases, osteoarthritis, rheumatoid arthritis, skin conditions and chronic venous insufficiency.

Green Tea Extract is utilized to increase fat metabolism as well as aide in weight loss and weight loss management.

Hoodia Gordonii, which although popular, has no published randomized controlled trials in humans to show hoodia is safe or effective in pill form. One study published in the September 2004 issue of Brain Research found that injections of p57 (The Active ingredient in Raw, Fresh Cut Hoodia, not dried) into the appetite center of rat brains resulted in altered levels of ATP, an energy molecule that may affect hunger. The animals receiving the P57 injections also ate less than rats that received placebo injections. However, this was an animal study and INJECTIONS IN THE BRAIN are very different from oral consumption, so it cannot be used to show that oral hoodia can suppress appetite in humans. Hoodia Gordonii is a succulent (a cactus of the aloe family) found in the Kalahari desert of South Africa. Most Hoodia Gordonii products contain very little, if any of the active ingredient needed to suppress hunger. Real Hoodia is very rare and is even an endangered plant. Most importantly, Hoodia has only demonstrated any effect in fresh, raw pieces of the plant. The effectiveness of powdered Hoodia has yet to be shown and may actually increase hunger. It's main use is as a cheap alternative to the more expensive weight loss herbs, which are the only alternative left after the banning of ephedra. Most supplement manufacturers can not use the more expensive weight loss herbs because it will result in a product that would be too expensive to compete with other more popular inexpensive diet supplements.

Vanadium is a chemical element, which is listed in the list of elements as number 23, defining its atomic number. It is a metal and does not have a prominent role in human biology. It has shown in rats and chickens that a vanadium deficiency may result in reduced growth and reproduction deficiencies. Vanadium sulfate is deemed a very popular dietary supplement for the interaction with blood insulin. While providing some glucose control in people suffering from type 2 diabetes, proof for the claimed effect with body building athletes has not yet been scientifically established. In athletes with high levels of energy requirements a stabilized blood sugar may result in prolonged endurance, furthermore, vanadyl sulfate has gained popularity because of the apparent muscle recovery effect.