Guarana Seed Extract

Guarana is known for its energy boosting effect. It contains about twice the amount of caffine found in coffee beans. Within the past decade Guarana has gained popularity as an energy supplement and is now included in almost every popular energy drink. Because Guarana is rich in caffine it has an impact on cognitive function. This is another reason that it is added to energy drinks. Studies have found that Guarana has anti-oxidant and anti bacterial benefits. It also reduces mental fatigue, aids memory proformance, improves mood and alertness. Guarana is often combined with Asian and/or American gensing to enhance energy production.

Guarana stimulates the central nervous system, increases metabolism, and has a mild diuretic effect. It has been suggested that in combination with other herbs, guarana may be effective in helping to promote weight loss. This effect is probably due to an appetite suppressing mechanism, an increase in calorie burning, or both.

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Guaranine, a chemical compound found in guaraná, produces many of the same effects as caffeine. Individuals with conditions that may be complicated by high caffeine intake (including insomnia, depression, and pregnancy) should consult with a physician before adding guaraná to their diet.

Guaraná products that provide up to 400 milligrams of caffeine per day are considered safe.