The human body has mechanisms to remove environmental toxins via sweat and urine — mechanisms that date back millions of years.  All you have to do to support your body in the removal of xenoestrogens and other environmental toxins is to significantly reduce your continuous exposure to them. Additionally, hydrate well and break a sweat every day. That’s all there is to it.  What doesn’t help is overindulging in certain foods that some people think can detoxify your body — especially not flaxseed (as some recommend), which is estrogenic!