Ask Dr. Paul Tea & Health Seminars
Tea and Health Information From Dr. Paul's School of Tea and Health Dr. Paul's School of Tea and Health About Dr. Paul's School of Tea and Health
Tea & Health Updates Top 12 Reference Series More Tea & Health Series Dr. Paul's School of Tea & Health Online Courses

Tea and Caffeine

Tea and Theanine

Tea and Prostate Cancer







9-01-2008 Dr. Paul's Tea & Health Update #88b
WILL GREEN TEA MANUFACTURED FROM MATURE LEAVES CONTAIN MORE EGCG THAN TEA MANUFACTURED FROM YOUNG LEAVES? HOW MUCH EGCG IS IN PARTIALLY FERMENTED TEA?

   Numerous research studies suggest that EGCG (of green tea) is protective against a variety of human diseases. The following study compares EGCG content in various green and partially fermented (oolong) teas.

New Phenolic Components and Chromatographic Profiles of Green and Fermented Teas.
J Agric Food Chem. 2008 Aug 8. Lin LZ, et.al.
Click Here for PubMed Abstract of Study

   The study found that EGCG is:

   "the major phenolic component of green tea made from mature leaves�while green tea made from the younger buds and leaves�contained lower flavonoid concentrations."

   The study also found that:

   "Partially fermented teas�contained one-half the EGCG content of the green tea."

Ask your tea professional to guide you toward enjoyable tea options. Ask your health professional to guide you toward viable health options. Dr. Paul's Tea & Health Update, WWW.DRPAULSUPDATES.ORG, supports tea and health educational programs by bringing recent research studies into public awareness. - Copyright © 2008 Dr. Paul's School of Tea and Health, LLC.
Dr Paul's School of Tea and Health - Box 1322 - Flagstaff, AZ 86002-1322 - drpaulstea@npgcable.com
© 2008 Dr. Paul's School of Tea and Health, LLC - All Rights Reserved - Site development by TrailsWeb LLC