We observed hair regrowth among 33% of the mice that received green tea extract and did not observe any spontaneous remission or hair regrowth among the controls. Eight percent of these controls of showed progressive hair loss during the period of our study, whereas none of the mice who received polyphenoline extract showed any progressive hair loss.
Published 22 July 2005 in J Natl Med Assoc, 97(6): 816-8.