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.

ChitosanAnyone who wants quick fat loss that too in a natural way must have heard of Chitosan. A simple fat inhibitor, Chitosan has made it possible for all those people, who enjoy a good fatty meal once in a while, to stay fit and in perfect shape. Chitosan has garnered raving reviews owing to its miraculous ability to inhibit fat in a safe manner. It is derived from a polysaccharide Chitin that is found in exoskeletons of crustaceans like shrimp, crabs, etc. While we lack adequate studies to determine how exactly chitosan works, it is believed that chitosan has the ability to soak up about six to ten times its weight in fat and oils being a special kind of fiber. It binds with fat molecules converting them into a form that cannot be absorbed and metabolized by the body so as to expel them through the stool. -There is just one Problem, just like the popular prescription drug Alli, it can only absorb a few grams of fat at most, so don't start emptying the cookie jar.

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 Picolinate is, besides chromium polynicotinate, a nutritional supplement designed to avoid or treat chromium deficiency. Insulin requires some modest levels of chromium in order to utilize glucose in healthy individuals. There is no record of chromium deficiency occurrences in regular population, only prolonged dieters in clinically observed and controlled obesity reduction treatments have registered any. Clinical trials have suggested that chromium picolinate may have antidepressant qualities, when applied to patients with atypical depression. Further observation signaled a reduction in carbohydrate cravings and seemed to regulate appetite. These results led to the incorporation of chromium picolinate into supplements for athletes who are working on body development and are looking to lose weight. It has been also observed that chromium picolinate is able to boost the blood levels of insulin for a limited time.

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.

L-Carnitine - Carnitine is a quat, quaternary ammonium cation, which is derived through biosynthesis of amino acids lysine and methionine. During the breakdown of stored fat in the lipids for purposes of generating additional metabolic energy, carnitine is needed to transport the fatty acids from the intracellular fluid to the mitochondria. The biologically active form of this stereoisomer is named l-carnitine. It is believed that l-carnitine has strong antioxidant effects and that it can strengthen the bone mass during the aging process. It is furthermore believed that l-carnitine promotes the glucose uptake and that it improves the male fertility in clinical trials. Concentrations of carnitine are found in highest levels in red meat and dairy products, but also in some seeds and pulses, as well as cereals and some fruits.

Methionine is an a-amino acid classified in the non polar group of amino acids. All amino acids have a basic structure in which there is a central carbon atom, attached with the amine, carboxyl, and functional groups as side chains and also a hydrogen atom. Only the functional group varies in different amino acids and the properties, and thus the importance of the amino acids varies according to the functional groups. Methionine has a non polar thioether group as its functional group. Most of the advantages of methionine are based on the fact that the body can convert it into very useful substances. On its own, it is a potent antioxidant and helps in the breakdown of fat. When converted to creatine monohydrate, it helps muscle building.