The many benefits of green tea are nothing new to Asians who have been using it for more than 4,000 years. It has been used as treatment for everything from headaches to weight loss. Recent studies have concluded that the multiple antioxidants found in green tea are responsible for its powerful health effects.

If you are looking for a healthy, natural way to lose weight you should know this. There was a study performed by American and Swiss scientists on green tea’s weight loss benefits. The scientists published their results in the American Journal of Clinical Nutrition and Urology. There results concluded that green tea contains compounds that are proven to help in weight loss.

During the course of the study they experimented on ten healthy young men. They assumed that the green tea’s high caffeine content is what contributes to weight loss. Every day these men were monitored and measured to accurately get their energy usage and respiration quotient.

After the study was complete they studied their data. They concluded that men who were receiving regular dosages of green tea extract were shown to have a dramatic increase in their 24-hour energy expenditure and also any decrease in their respiration quotient. The men who were given only caffeine or placebo after every meal showed a slight rise in their metabolic rates.

Scientists found that the substance catechin polyphenol in green tea is an addition to its weight loss power. They think that this substance can alter how the human body uses hormone nor epinephrine. Nor epinephrine is known to increase the metabolic rate which causes you to loss weight.

The scientists who performed this study agree that green tea’s weight loss powers are provided by high presence of antioxidants as well as the substance catechin polyphenol. Both of these decrease fat and increase calorie burning in a healthy manner, leading to successful weight loss.