Chromium.

Damiana is a shrub belonging to the family of Turneraceae. Even though it is a small shrub, it produces aromatic, small flowers. It is generally found in the regions of South America, Caribbean, Mexico and Central America. It is also a fruit bearing shrub. The flowers generally blossom in late summer on the damiana shrub. Then the fruits follow. The fruit it bears is quite similar in taste to figs. It emits a smell which is quite similar to the odor of chamomile. The oils present in the shrub are reason behind this odor. It is said to have aphrodisiac properties. Natives of south and Central America use the leaves to make tea. In Mexico, the tea made with damiana leaves is generally drunk with sugar so as to increase the love making ability.

Garcinia Cambogia, native to Southeast Asia, is a tropical fruit which belongs to the citrus family. This Indian and African fruit is extremely popular for its extract hydroxycitric acid. Without suppressing your appetite or stimulating the brain, this acid acts as an effective weight loss supplement. It not only provides the required energy but also improves the signaling system of the body. When the signaling system gets better, the brain is informed by the body that it is full. This system is not very active in obese people, which is why they eat a lot. Garnicia Cambogia extract of hydroxycitric acid is more effectual when used with chromium. The intake of chromium in western countries is very low, due to which people become diabetic or obese.

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.

Guarana is a climbing plant of the Sapindaceae family native to the Amazon basin. Guarana is best known for its fruit and seeds. Guarana extracts contain naturally high amounts of caffeine which the plant uses in defense against pathogens. Its extracts are a natural and abundant source of caffeine in most parts of the world. It is added to soft drinks, herbal tea, energy shots and used in capsules. The extracts have a positive effect on cognition and they also increase memory retention and physical endurance. A 2007 study on human pilots showed its positive effects on memory, alertness and mood. It is also reported to have antioxidant and antibacterial effects.

Gymnema Sylvestre is an herb that has shown to reduce blood sugar and is used by some to reduce sugar cravings as it seemingly reduces the sugar taste when placed in the mouth.

Yerba Matte has a level of caffeine and is therefore a stimulant aids in toning, balancing and strengthening the body, aids in digestion, calms and balances nerves and is also used to help treat allergies and sinusitis.