Green Tea Time

Wednesday, June 14, 2006

Best Green Tea Diet Supplements

Green tea diet supplements are all the latest rage in the weight loss industry today. With its countless health and weight loss benefits, these dieting supplements are fast replacing ephedra as the leading weight loss product in the market.

So what makes green tea diet supplement different?

For one, it provides its user with an organic alternative to losing weight. Taken from the Camellia sinensis plant, green tea contains ingredients that are beneficial to the body.

Several studies have been made on the effects of green tea weight loss effects. It has been shown that the green tea extract contains a high amount of polyphenols. These substances are natural bioflavonoids that act on the harmful free radicals that are the major causes of aging and diseases. By destroying the free radicals, the polyphenols thus helps protect you from aging and diseases.

Green tea diet supplements are also great appetite-suppressants. In fact, this attribute of green tea is one of the main reasons why it was made into a diet supplement in the first place. They affect how the appetite hormone noradrenaline acts. By suppressing noradrenaline, green tea help reduce the occurrence of hunger pangs and make sure that you do not take in more food than you actually need.

These healthy diet supplements are also known for their major fat-burning attributes. They contain a significant amount of caffeine that accounts for its reputation as a great metabolic rate enhancer. Studies have show time and time again that caffeine can cause a four percent increase in the body’s total energy expenditure.

But unlike other diet products, green tea diet supplements increase metabolic rates without necessarily affecting the person’s heart rate. This is due to the fact that these weight loss supplements contain less caffeine than the average caffeinated drink or caffeinated diet products like ephedra. This makes green tea diet a safer, healthier choice.

Aside from burning calories and increasing metabolism, these diet supplements are also highly valued for their ability to lower down cholesterol levels in a person. The antioxidants target the bad cholesterol found in the body and in the process help maintain the ration between LDL cholesterol and HDL cholesterol.

Green tea diet supplements contain substances that have great thermogenic effects on the body. Thermogenesis is the process by which the body converts fat and calories into heat energy. The process is usually occurs when polyphenols interact with other substances, causing heat to be released. With the high amount of polyphenols it is not avoidable that thermogenesis occurs.

A study on the thermogenic effects of green tea supplements was recently concluded at the University of Geneva. The scientists found that of the ten healthy young men that served as their experimental subjects, only those who were given green tea showed an impressive four percent increase in their total 24-hour energy expenditure. From their findings, the researchers surmised that green tea diet supplements can promote weight loss.

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