Oh, sorry. I have read that people use it for that. My hubby has thyroid issues and from what I have read about the liver and the thyroid I think it would be very beneficial to do. I have read that posts that it does help it.
Have you read about soy and thyroid? I would suggest that if you haven't.
I had thyroid issues in the past, due to medication I was on that hurt my thyroid. But then my tests became "normal". I will say after my second flush I am not so bone cold anymore. Though I can't say for sure it was the flush, though I don't doubt that it helped me.
I highly encourage the flush! And it sounds like you are ready to do it.