Caffeine is the most widely used legal stimulant of the central nervous system and is also used in Zantrex 3 , with characteristics that have been described as restoration of alertness and removing from drowsiness. Coffee, Tea, many soft drinks and energy drinks as well as nutrition supplements have this ingredient, which is a psychoactive substance, a xanthine alkaloid that can act as a adenosine receptor antagonist, as well as a phosphodiesterase inhibitor. Although regular use of caffeine seems to have nootropic effects, enhancing cognitive abilities, it also is known to provide long term effects on the nervous and cardiovascular system, like in one study it was proven that people with normal to low blood pressure have the possibility of developing a heart disease significantly reduced, as well as the chance of getting the Parkinson’s disease.

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.

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.

Gota Kola, also known as hydrocotyle, centella asiatica or indian pennywort. Gota Kola is commonly used for wound healing, and improved mental function. The most active constituents are the triterpene saponins, which include asiaticoside, brahmoside, brahminoside, brahmaic acid and madecassoside.

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

Guarana- The active constituent of guarana is caffeine, which means that it should not be used alongside ephedrine as either a dietary aid or in order to stimulate performance. The American Food and Drug Administration has not tested its effectiveness or its purity as they do not class it as a drug. Guarana has many other names including Brazilian cocoa and may be a constituent of non alcoholic drinks imported from South America. Because of possible adverse reactions it is not recommended for anyone with a heart condition or who has kidney disease, high blood pressure or who suffers from anxiety.

L-Theanine , which is believed to relax the body while consuming high amounts of caffeine, yet stimulate alpha wave brain activity to maintain mental alertness.

Maca Root ~

Niacin, also called Vitamin B3, is a water-soluble vitamin needed for the conversion of food into energy so that it may be used by the body. Niacin also helps metabolize protein, sugar and fat.

Panax Ginseng (Asian ginseng), which is also called as Korean ginseng and Chinese ginseng, belongs to the same Araliaceae family that American ginseng and Siberian ginseng belong to. It is harvested in the fall and the root of plants, preferably above six years of age, is used for treating various conditions. These include erectile dysfunction, male infertility, and chronic fatigue syndrome. It is also believed that prolonged use of Asian ginseng can alleviate risk of some forms of cancer. However, failing to take it in recommended amounts may lead to certain side effects too and in rare instances, cause over-stimulation and insomnia. The risk of over-stimulation as well as gastrointestinal upset can be more if it is taken along with caffeine. Some women have also experienced menstrual abnormalities and breast tenderness after prolonged use of Asian ginseng.

Piper Nigrum(Black Pepper)~

Schizonepeta~

Thea Sinensis - All kinds of tea are made from the same evergreen plant called Thea Sinensis, the most popular varieties being Camellia sinensis and Camellia assamica. It is the growing region (climate, altitude and soil) and the method of processing that give each tea its characteristic taste. Due to the fluoride naturally present in the tea, it has been found that drinking tea can guard our teeth from decay. The cardiotonic, stringent, diuretic, and stimulant effect of leaves stimulates the nervous system giving a feeling of comfort and exhilaration. Of course, excessive consumption of tea can lead to unnatural wakefulness, indigestion, palpitations, and constipation. Thea Sinensis leaves can be used internally for treating diarrhea, dysentery, gastroenteritis, and hepatitis. Thea Sinensis leaves can be also be used externally as a poultice or wash for treating insect bites, bruises, cuts, swellings, and burns.

Tibetan Ginseng~

Yerba Matte- Described as an ancient drink of friendship derived from a small shrub. It is sometimes spelled as yerba mate and people drink it in order to gain energy producing properties without consuming caffeine as they would in normal tea or coffee. People believe that yerba mate is a appetite suppressant, clears the mind as well as relieving allergies, improving sleep patterns and lifting the mood, that is why it is used in Zantrex 3 . It is advertised as an aid to weight loss, a fortifier of the immune system, a colon cleanser and even as a means of extending life. It is prepared as an infusion, with twigs and leaves immersed in boiling water in order to produce a tisane. Traditionally it is made in a vessel which is then shared among friends.