Yeah if its not working then both me and my wife are delusional. A drink the tea and also take some herbs said to stimulate the estrogen receptors. I take them because it feels better than doing nothing while waiting to get on hormones.
And my breasts are getting bigger, it was my wife that told me that after she stared at them for a long time. And she is right, they are starting to jiggle when I am running etc. And I also can se that the shape is now different than before, more pointy and there is alot more fat in there than before (it was all hard muscles just a few months ago).
Anyway the effects might not be that strong but I do not doubt that there is something in that tea that helps against testosterone.