Reality Check: Gwyneth Paltrow's Detox Diet [2] There are many ways to usher in the New Year. After a couple weeks of nonstop holiday celebration replete with rich foods and plenty of drink, many folks decide that the best way to begin anew is with a detox cleanse. I firmly believe there really is no need to detox, but if you insist on doing a cleanse, you can detox without starving yourself. This issue is a place where Gwyneth Paltrow and I have agreed to disagree.