Caffeine is a methylated xenthine discovered in 1819 by Friedrich Ferdinand Runge, a German chemist. Sources of Caffeine include beans, fruit and leaves of some plants. Caffeine available for human consumption is most commonly extracted from the coffee plant cherries and tea bush leaves, as well as foods and drinks that contain products derived from the kola nut. Caffeine can temporarily reduce the sensation of being tired; however, this does not mean that it eliminates the need for sleep. Generally, twenty five to fifty milligrams of caffeine is enough for most consumers to report an increase in alertness and arousal. Caffeine should be not be consumed by those with fecal incontinence as it relaxes the internal anal sphincter muscles.

Chromium Picolinate is a nutritional supplement that treats and helps prevent chromium deficiencies and has shown a reduction in carbohydrate cravings making it another weight loss product as well.

Green Tea Extract is very popular with the health conscious community, mainly because of the broad antioxidant features, which are provided by the green tea catechins. It is a very popular nutritional supplement, much more popular than regular green tea, because several green tea extract products have no caffeine. Caffeine is actually contained in larger quantities in green tea than in coffee. Besides the already mentioned catechins, further polyphenols are included in the Asian tea favorite. Green tea furthermore contains carotenoids, ascorbic acid – more commonly known as Vitamin C, Minerals and tocopherols. While there are many proven qualities of green tea extracts, some lesser researched effects have been observed, like reduction of LDL cholesterol, increasing the levels of norepinephrine, weight loss and additional antioxidant qualities.

Hoodia Gordonii- Mainly grown in the regions of South Africa, Hoodia Gordoni similar to a cactus plant with no leaves is used for medical purposes. It has been more popularly used for weight loss purposes. In spite of it resembling a cactus plant, Hoodia Gordoni is actually a juicy Plant. It’s most famous for its unique ingredient named as “steroidal glycoside”, which is supposedly to be found only in Hoodia Gordoni. You could easily find one at a health store or may be in some famous diet pill such as “Trimspa”. A common misconception is that Hoodia Gordoni has no side effects, however it has been suggested that people with diabetes should be careful, while taking Hoodia Gordoni. It has the capacity to not only repress your appetite, but also your thirst. This can be dangerous as our body would feel dehydrated.