Medicine is a field of constant advancement. With so many new rocks being over turned each year it's really easy to over look natural solutions that have been proven to work with thousands of years of field experience.
Green tea extract, a great anti oxidizing supplement, is an ancient supplement that works.
EGCG is the key anti oxidant in green tea extract and it is one of the most powerful anti oxidants in existence. EGCG has been linked to protection of many vital organs such as the liver and kidneys. EGCG also helps protect against cancer causing carcinogens and also prevents many respiratory and digestive track infections. Because green tea extract has been in use for so long, side effects are well known and documented. The actual side effects tend to be more from the caffeine that green tea extract contains. The actual side effects range from trouble sleeping, upset stomach, and head aches.
Green tea extract is also a common ingredient found in a lot of fat burners. It helps speed up metabolism and those with heart conditions may find it beneficial as it has the ability to speed up metabolism without speeding up heart rate. If you do have a heart condition it is wise that you check with your physician before beginning the use of any new supplement.
You can buy green tea extract online at great prices with many vendors shipping within the next business day.
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About the Author
John Gibb manages http://www.nutritional-supplement-guides.com The site dedicated to nutrition.