Recently, I was in a workshop concerning sports nutrition, the person delivering the information stated that there is no proof that detox diet exists and is effective, her statement blew my mind, as she claimed that a body is able to detoxify its self naturally!, I was definitely against her statement, because if it was true then why there is a huge amount of cancer diagnosed patients, due to the chemicals or wrong diets or many other causes related to foods and medication, many studies have shown that customized detox diet plans are really effective, and in my clinic personally I have followed customized detox diet plans and the blood tests showed amazing improvements on all aspects, I need the aid in my statement and thoughts against her, any study, medical proof or so would be so helpful.